Congress needs to do more to protect taxpayers in the wake of the Supreme Court’s decision in the Commissioner of the Internal Revenue Service v. Zuch, National Taxpayer Advocate stated in a recent blog post.

Congress needs to do more to protect taxpayers in the wake of the Supreme Court’s decision in the Commissioner of the Internal Revenue Service v. Zuch, National Taxpayer Advocate stated in a recent blog post.

NTA Erin Collins noted in the post that Congress in 1998 created the collection due process (CDP) “to give taxpayers a meaningful opportunity to contest proposed levies and Notices of Federal Tax Lien,” allowing them to request a hearing with appeals and possibly petition the tax court.

The Supreme Court decision, according to Collins, “adopted a narrow view of the Tax Court’s review in a CDP case, holding that the Tax Court’s jurisdiction under IRC Sec. 6330(d)(1) terminates once the lien or levy is no longer at issue.” She cited Justice Neil Gorsuch’s dissent noting that “under this approach, the IRS can cut off Tax Court review by choosing when and how to collect. He also noted that telling taxpayers to file a refund suit instead is often unrealistic, especially when strict refund claim deadlines have expired while CDP and Tax Court proceedings are still pending.”

Collins noted that the Supreme Court decision and an earlier Tax Court order “reveal serious gaps in the protections Congress intended CDP to provide. They make CDP and Tax Court an unreliable path to a merits-based solution. A taxpayer can do everything right: request a CDO hearing, raise issues with Appeals, and timely petition the Tax Court yet still never receive a final determination on what they owe if, for example, the IRS fully collects through offsets or accepts an OIC and then declares that a levy is no longer warranted.”

She added that “the fallback remedy of refund litigation may not grant a taxpayer full relief … which is an unrealistic option for many small businesses and individuals. … Zuch raises due process concerns when collection action is withdrawn. A taxpayer typically receives only one CDP hearing for a given tax period and type of collection action. If the IRS abandons collection after that hearing and later restarts collection on the same liabilities, the taxpayer may not get a second CDP hearing with Tax Court review, but only an IRS ‘equivalent hearing,’ which does not provide a right to Tax Court review.”

Collins noted that Congress has begun to take steps to remedy this with the House of Representatives’ introduction of the Taxpayer Due Process Enhancement Act (H.R. 6506), including clarifying and expanding Tax Court jurisdiction in CDP cases, ensuring that jurisdiction over a properly underlying liability challenges whether the collection is abandoned, protects refund rights, and prohibits the IRS from crediting the overpayment against other liabilities without taxpayer consent.

However, she is calling for more Congressional action to address the “one hearing” limitation.

“Congress should create an exception to the ‘one hearing’ limitation for cases when the IRS withdraws or abandons collection,” Collins stated in the blog. “If the IRS has effectively reset the collection episode by withdrawing or abandoning the prior levy or lien and later initiates the same collection action for the same tax period, taxpayers should be entitled to a new CDP hearing with the full protections of IRC Sec. 6330, including Tax Court review.”

She added that Congress “should also ensure that taxpayers are not permanently barred from CDP when the IRS withdraws and later restarts collection and the Tax Court has clear authority to grant meaningful relief when the IRS has already collected more than the correct amount.”

The IRS has provided interim guidance addressing the special 100 percent bonus depreciation allowance for qualified production property enacted by the One Big Beautiful Bill Act (OBBBA) (P.L. 119-21). The interim guidance provides the definition of qualified production property, qualified production activities, and other related terms. It also establishes a safe harbor for property placed in service in 2025, provides instructions for the time and manner for electing the 100-percent depreciation allowance, and addresses recapture and certain special rules. Taxpayers may rely on the interim guidance until the Treasury Department issues proposed regulations.

The IRS has provided interim guidance addressing the special 100 percent bonus depreciation allowance for qualified production property enacted by the One Big Beautiful Bill Act (OBBBA) (P.L. 119-21). The interim guidance provides the definition of qualified production property, qualified production activities, and other related terms. It also establishes a safe harbor for property placed in service in 2025, provides instructions for the time and manner for electing the 100-percent depreciation allowance, and addresses recapture and certain special rules. Taxpayers may rely on the interim guidance until the Treasury Department issues proposed regulations.

Background

OBBBA enacted Code Sec. 168(n), which allows taxpayers to elect to take a 100 percent bonus depreciation allowance for qualified production property constructed after January 19, 2025, and before January 1, 2029, and placed in service after July 4, 2025, and before January 1, 2031.

Qualified Production Property Defined

Qualified production property is generally defined as new MACRS nonresidential real property that is (or will be once placed in service) as an integral part of a qualified production activity. Qualified production property must be placed in service in the United States, or its territories. Each building, including its structural components, is a single unit of property and any improvement of structural component that the taxpayer later places in service is a separate unit of property. A special rule is available for integrated facilities. For purposes of determining whether used property is acquired after January 19, 2025, and before January 1, 2029, a taxpayer applies rules consistent with Reg. § 1.168(k)-2(b)(5).

Under the interim guidance satisfies the integral part requirement if the qualified production activity takes place within the physical space of the property. The guidance provides a de minimis rule that permits a taxpayer to elect to treat the entire property as qualified production property if 95 percent or more of the physical space of a property satisfies the integral part requirement.

Although leased property that is owned by the taxpayer and used by a lessee does not qualify, the guidance provides an exception for consolidated groups, commonly controlled pass-through entities, and certain sole proprietorships, partnerships, or corporations of which 50 percent or more is owned, directly or by attribution by the lessor.

Under the guidance, a taxpayer may use any reasonable method to allocate a property’s unadjusted depreciable basis between eligible property and ineligible property. Each allocation method must be applied consistently and reflect the property’s facts and circumstances. In the case of property that contains infrastructure that serves both eligible property and ineligible property, a taxpayer may allocate the basis of such property between eligible property and ineligible property using any reasonable method.

Qualified Production Activity Defined

Generally, a qualified production activity means the manufacturing, production, or refining of a qualified product. The guidance provides specific definitions of production, qualified product, manufacturing, refining, agricultural production, chemical production, and substantial transformation of the property comprising a qualified product.

Under the guidance, a related business activity will not fail to be a qualified production activity if the related activity occurs within the same property. Such activities include: oversight and management of activities, material selection of vendors or materials related to the qualified product, developing product design and other intellectual property used in conducting a manufacturing, production, or refining activity that results in a substantial transformation of the property comprising the qualified product.

Safe Harbor for Qualified Production Property Placed in Service in 2025

For property placed in service after July 4, 2025, and on or before December 31, 2025, a taxpayer’s trade or business activity will be treated as a qualified production activity if the principal business activity code that the taxpayer, or the relevant trade or business of the taxpayer, used on its most recently filed Federal income tax return filed before February 19, 2026, is listed under sectors 31, 32, or 33, or under subsectors 111 or 112, that appear in the North American Industry Classification System (NAICS), United States, 2022, published by the Office of Management and Budget (OMB), Executive Office of the President. In addition, the activity must result in, or is otherwise essential to, the substantial transformation of the property comprising a qualified product.

Recapture

Recapture of the 100-percent bonus depreciation taken on qualified production property if a change in use occurs within 10 years after qualified production property is placed in service. Under the guidance a change in use occurs if the qualified production property ceases to satisfy the integral part requirement. A change in use has not occurred if a taxpayer begins to use qualified production property in a different qualified production activity. Property that has been placed in service but is temporarily idle does not cease to satisfy the integral part requirement.

Making the Election

A taxpayer may elect to treat property as qualified production property by attaching a statement to its Federal income tax return for the taxable year in which the eligible property is placed in service. The statement must include the following information: the name and taxpayer identification number of the taxpayer making the election; the street address, city, state, zip code, and a description of the property; the unadjusted depreciable basis of the property; the dollar amount of the unadjusted depreciable basis of eligible property the taxpayer is designating as qualified production property. Separate instructions are available for taxpayers applying the de minimis rule. A election may be revoked only by filing a request for a private letter ruling and obtaining the written consent of the IRS.

Request for Comments

The IRS requests comments on the interim guidance provided in Notice 2026-16. Comments must be submitted by the date, and in the form and manner, specified in Section 10.02 of Notice 2026-16.

Notice 2026-16

IR 2026-25

The Treasury Department and the IRS have extended the deadline for amending individual retirement arrangements (IRAs), SEP arrangements, and SIMPLE IRA plans to comply with the SECURE 2.0 Act of 2022. The new deadline is December 31, 2027. The extension does not apply to qualified plans such as 401(k) and 403(b) plans.

The Treasury Department and the IRS have extended the deadline for amending individual retirement arrangements (IRAs), SEP arrangements, and SIMPLE IRA plans to comply with the SECURE 2.0 Act of 2022. The new deadline is December 31, 2027. The extension does not apply to qualified plans such as 401(k) and 403(b) plans.

Under section 501 of the SECURE 2.0 Act (P.L. 117-328), retirement plans and contracts had until the end of the first plan year beginning on or after January 1, 2025, or by a later date prescribed by the Secretary, to adopt plan amendments reflecting changes made by the SECURE Act, the SECURE 2.0 Act, the CARES Act, and the Taxpayer Certainty and Disaster Tax Relief Act of 2020. In the absence of model language from the IRS, IRA custodians have requested more time to ensure proper amendments. Notice 2026-9 gives stakeholders until the end of 2027 to complete the necessary changes.

The extension applies to governing instruments of IRAs under Code Sec. 408(a) and (h), annuity contracts under Code Sec. 408(b), SEP arrangements under Code Sec. 408(k), and SIMPLE IRA plans under Code Sec. 408(p). Further, the IRS is developing model language to be used by IRA trustees, custodians, and issuers to amend an IRA for compliance with the legislation.

Notice 2026-9

The IRS issued answers to frequently asked questions (FAQs) about the implementation of Executive Order 14247, Modernizing Payments to and from America’s Bank Account. The order described advancing the transition to fully electronic federal payments both to and from the IRS. The purposes of said order were to (1) defend against financial fraud and improper payments; (2) increase efficiency; (3) reduce costs; and (4) enhance the security of federal transactions.

The IRS issued answers to frequently asked questions (FAQs) about the implementation of Executive Order 14247, Modernizing Payments to and from America’s Bank Account. The order described advancing the transition to fully electronic federal payments both to and from the IRS. The purposes of said order were to (1) defend against financial fraud and improper payments; (2) increase efficiency; (3) reduce costs; and (4) enhance the security of federal transactions.

The FAQs discussed included:

Tax Refunds and Tax Filing

The IRS stopped issuing paper refund checks for individual taxpayers after September 30, 2025. The Service would publish all guidance for filing 2025 tax returns before opening the 2026 tax filing season.

Further, direct deposit into a bank account would remain the primary method for issuing refunds. Alternative electronic payment methods, mobile apps and prepaid debit cards, would also be available. Limited exceptions to the paper check phase-out would also be established.

Alternative to Providing Direct Deposit Information

It is not mandatory for taxpayers to provide electronic payment information. However, if no exception applies, their refunds could take longer to process.

Sunset of Enrollment to EFTPS

Effective October 17, 2025, individual taxpayers are no longer able to create new enrollments via EFTPS.gov. Individual taxpayers not enrolled in the Electronic Federal Tax Payment System (EFTPS).gov by October 17, 2025 can instead create an IRS Online Account for Individual taxpayers or use the IRS Direct Pay guest path.

FS-2026-2

IR 2026-13

The IRS has encouraged all taxpayers to create an IRS Individual Online Account to access tax account information securely and help protect against identity theft. It emphasized that this digital resource is available to anyone who can verify their identity. Thus, the IRS highlighted how taxpayers have used the account with the same convenience as online banking to view adjusted gross income, check refund statuses, and request identity protection PINs.

The IRS has encouraged all taxpayers to create an IRS Individual Online Account to access tax account information securely and help protect against identity theft. It emphasized that this digital resource is available to anyone who can verify their identity. Thus, the IRS highlighted how taxpayers have used the account with the same convenience as online banking to view adjusted gross income, check refund statuses, and request identity protection PINs.

Further, the IRS supported collaboration between taxpayers and tax professionals through the use of digital authorizations. When taxpayers utilize Individual Online Accounts, they are able to approve power of attorney and tax information authorization requests entirely online. This digital process has allowed tax professionals to use their own Tax Pro Accounts to complete authorized actions on their clients’ behalf more efficiently. Tax professionals have supported this effort by encouraging clients to receive and view over 200 digital notices.

Additionally, the IRS expanded the account’s capabilities in early 2025 to allow taxpayers to view and download certain tax documents. It has made forms such as the W-2, 1095-A, and various 1099s available for the 2023, 2024, and 2025 tax years. These documents provide essential information return data reported by employers and financial institutions to help taxpayers file their returns. Consequently, the IRS advised individuals to visit IRS.gov to learn more about accessing records and managing payment plans.

IR 2026-21

Stock options have become a common part of many compensation and benefits packages. Even small businesses have jumped on the bandwagon and now provide a perk previously confined to the executive suites of large publicly held companies. If you are an employee who has received stock options, you need to be aware of the complicated tax rules that govern certain stock options -- several potential "gotchas" exist and failing to spot them can cause major tax headaches.

Stock options have become a common part of many compensation and benefits packages. Even small businesses have jumped on the bandwagon and now provide a perk previously confined to the executive suites of large publicly held companies. If you are an employee who has received stock options, you need to be aware of the complicated tax rules that govern certain stock options -- several potential "gotchas" exist and failing to spot them can cause major tax headaches.

Over the past few years, the rules governing stock options have become increasingly complicated. More than ever, it is important that employees who receive stock options have a good understanding about how they are taxed -- on receipt of the option, at its exercise, or pursuant to the sale of the underlying stock -- as well as the potential consequences of their decisions regarding the timing of the taxation of those options.

NSOs vs ISOs

The most common type of stock option that employees receive is called a nonstatutory stock option (NSO). The other, less common type of stock option is generically referred to as an incentive stock option (ISO). ISOs are governed by very specific rules and are subjected to strict statutory requirements; NSOs, on the other hand, are subject to more general rules and guidelines.

Incentive stock options (ISOs) give the employee the right to purchase stock from the employer at a specified price. The employee is not taxed on the ISO at the time of its grant or at the time of the exercise of the option. Instead, he or she is taxed only at the time of the disposition of the stock acquired through exercise of the option. Note, however, the exercise of an ISO does give rise to an alternative minimum tax item in the amount of the difference between the option price and the market price of the stock.

Note. The IRS temporarily suspended the collection of ISO alternative minimum tax (AMT) liabilities through September 30, 2008.

NSOs also give the employee the right to purchase stock from the employer at a specified price. When and how an NSO is taxed depends on several factors including whether the underlying stock is substantially vested, and whether or not the fair market value of the stock is readily ascertainable.

Vesting. If an employee receives options from his employer, the tax consequences depend on whether the stock is vested. Stock you receive from your employer is "substantially vested" if it is either "transferable" by the employee or it is no longer subject to a "substantial risk of forfeiture". Property is "transferable" if you can sell, assign or pledge your interest in the option without the risk of losing it. A "substantial risk of forfeiture" exists if the rights in the property transferred depend on the future performance (or refraining from performance) of substantial services by any person, or the occurrence of a certain condition related to the transfer.

Readily ascertainable fair market value. An NSO always has a readily ascertainable fair market value when the option is publicly traded. When an option is not publicly traded, it can have a readily ascertainable fair market value if its value can be measured with reasonable accuracy. IRS rules spell out when fair market value can be measured with reasonable accuracy.

Generally, an employee who receives an NSO that has a readily ascertainable fair market value is subject to special tax rules under the Internal Revenue Code that apply to property received by a taxpayer in exchange for services when the option is granted. Under these rules, the option must be included in the employee's income as ordinary income in the amount of the fair market value in the year the option becomes substantially vested. If the employee paid for the option, he recognizes the value of the option minus its cost. The employee is not taxed again when he exercises the option and buys the corporate stock; he is taxed when the stock is sold. The gain or loss recognized when the employee sells the stock is capital in nature.

No readily ascertainable fair market value. Employees who receive NSOs from privately held companies are most likely to receive an NSO without a readily ascertainable fair market value. In general, when an NSO does not have a readily ascertainable fair market value, taxation occurs at the time when the option is exercised or transferred. The employee will recognize ordinary income in the amount of the value of the stock when it becomes substantially vested minus any amounts paid for the option or stock. The gain or loss recognized when the employee sells the stock is capital in nature. However, employees who have NSOs without a readily ascertainable fair market value also have the ability to elect to have the transaction taxed differently,

Section 83(b) election: Elector beware

Employees who exercise options that did not have a readily ascertainable fair market value when they were granted may elect to report income from the stock underlying the option at the time of the exercise rather than waiting until the stock is substantially vested. This election is referred to as a "Section 83(b) election" and is non-revocable. Once the election is made, any later subsequent appreciation when the stock becomes substantially vested would not be includible in income.

As you can see, the rules and tax laws related to stock options are indeed complicated and require some advance planning in order to avoid a big tax "gotcha". If you are contemplating entering into any transactions that involve stock options, please contact the office for additional guidance.

Keeping the family business in the family upon the death or retirement of the business owner is not as easy as one would think. In fact, almost 30% of all family businesses never successfully pass to the next generation. What many business owners do not know is that many problems can be avoided by developing a sound business succession plan in advance.

Keeping the family business in the family upon the death or retirement of the business owner is not as easy as one would think. In fact, almost 30% of all family businesses never successfully pass to the next generation. What many business owners do not know is that many problems can be avoided by developing a sound business succession plan in advance.

In the event of a business owner's demise or retirement, the absence of a good business succession plan can endanger the financial stability of his business as well as the financial security of his family. With no plan to follow, many families are forced to scramble to outsiders to provide capital and acquire management expertise.

Here are some ideas to consider when you decided to begin the process of developing your business' succession plan:

Start today. Succession planning for the family-owned business is particularly difficult because not only does the founder have to address his own mortality, but he must also address issues that are specific to the family-owned business such as sibling rivalry, marital situations, and other family interactions. For these and other reasons, succession planning is easy to put off. But do you and your family a favor by starting the process as soon as possible to ensure a smooth, stress-free transition from one generation to the next.

Look at succession as a process. In the ideal situation, management succession would not take place at any one time in response to an event such as the death, disability or retirement of the founder, but would be a gradual process implemented over several years. Successful succession planning should include the planning, selection and preparation of the next generation of managers; a transition in management responsibility; gradual decrease in the role of the previous managers; and finally discontinuation of any input by the previous managers.

Choose needs over desires. Your foremost consideration should be the needs of the business rather than the desires of family members. Determine what the goals of the business are and what individual has the leadership skills and drive to reach them. Consider bringing in competent outside advisors and/or mediators to resolve any conflicts that may arise as a result of the business decisions you must make.

Be honest. Be honest in your appraisal of each family member's strengths and weaknesses. Whomever you choose as your successor (or part of the next management team), it is critical that a plan is developed early enough so these individuals can benefit from your (and the existing management team's) experience and knowledge.

Other considerations

A business succession plan should not only address management succession, but transfer of ownership and estate planning issues as well. Buy-sell agreements, stock gifting, trusts, and wills all have their place in the succession process and should be discussed with your professional advisors for integration into the plan.

Developing a sound business succession plan is a big step towards ensuring that your successful family-owned business doesn't become just another statistic. Please contact the office for more information and a consultation regarding how you should proceed with your business' succession plan.

As you open the doors of your new business, the last thing on your mind may be the potential for loss of profits through employee oversight or theft - especially if you are the only employee. However, setting up some basic internal controls to guard against future loss before you hire others can save you headaches in the future.

As you open the doors of your new business, the last thing on your mind may be the potential for loss of profits through employee oversight or theft - especially if you are the only employee. However, setting up some basic internal controls to guard against future loss before you hire others can save you headaches in the future.

Soon after you start making money and the world realizes that they cannot live without your goods or service, you will probably need to hire employees. Although necessary for your growing company, hiring employees increases your risk of loss through errors, oversights and theft.

Implementing internal controls to help you monitor your business can decrease the need for constant supervision of your employees. Internal controls are checks and balances to prevent fraud, limit financial losses and reduce errors or oversights by employees. For example, the most basic internal control concept requires that certain tasks be handled by different people. This process, called "separation of duties", can greatly decrease the probability of loss.

The following basic internal control checklist includes suggestions that, once implemented, can help you and your employees avoid concerns about fraud or theft in the workplace:

As your company grows, you may want to become less and less involved with the day-to-day operations of the business. The internal controls you put into place now will help keep the profits up, the losses down, and help you sleep better at night. If you need any assistance with setting up internal controls for you business, please feel free to contact our office.

The United States is currently experiencing the largest influx of inpatriates (foreign nationals working in the U.S.) in history. As the laws regarding United States taxation of foreign nationals can be quite complex, this article will answer the most commonly asked questions that an inpatriate may have concerning his/her U.S. tax liability and filing requirements.

The United States is currently experiencing the largest influx of inpatriates (foreign nationals working in the U.S.) in history. As the laws regarding United States taxation of foreign nationals can be quite complex, this article will answer the most commonly asked questions that an inpatriate may have concerning his/her U.S. tax liability and filing requirements.

I am a foreign national working in the United States and am paid by my foreign employer. Do I need to file a tax return and pay income taxes?

The general rule is that all wages earned while working in the United States, regardless of who pays for it or the locations of the employer, is taxable in the United States. This is true whether you are treated as a U.S. resident or not.

What is the difference in taxation of a resident alien versus a nonresident alien?

The difference in being taxed as a resident versus a nonresident is as follows: a resident alien is taxable in the U.S. on all worldwide income, regardless of what country it is earned or located in. A nonresident alien is generally taxable only on what is referred to as "effectively connected income". This is normally wages earned while in the U.S., along with earnings on property located in the United States. Certain deductions, exemptions, and filing statuses are not available to nonresidents.

I am not a resident for immigration purposes as I am here on a temporary visa. Can I still be a resident for U.S. tax purposes?

The determination of residency for tax purposes does not bear any relationship to your legal or immigration status. It is quite common for a foreign national to be a nonresident for legal or immigration purposes and yet be a resident for tax purposes. In addition, being a resident for income tax purposes can be different than being a resident for estate tax or even social security tax purposes. In some cases, it is actually more beneficial to be treated as a resident than as a nonresident. As a result, it is important to have all of the information we request in order to make the best decision for you.

How do you determine whether you are a resident or nonresident for U.S. income tax purposes?

As a foreign national working in the U.S., you must first determine if you are a "resident" for U.S. income tax purposes. There are two tests to determine whether you are a U.S. tax resident. These two tests are:

If you meet the requirements of either of these two tests, you will be treated as a U.S. tax resident (unless a treaty overrides this).

What is the difference between a lawful permanent resident and meeting the substantial presence test?

Lawful Permanent Resident Test - In its simplest form, this is when you have been issued a green card or alien registration card allowing for permanent residency.

Substantial Presence Test - This is a more complicated test that looks at the number of days of physical presence in the U.S. over a three-year period of time. If the number of days of U.S. presence exceeds 183 days in the current year, or 183 equivalent days during a three-year period, you are a resident for U.S. tax purposes. An "equivalent day" is defined as:

There are exceptions to the counting of days, but in general, any part of a day counts as a full day.

What if I meet the substantial presence test? Are there exceptions to allow me to be a nonresident anyway?

31 Day Exception - If you are present in the States for less than 31 days in the current year, the substantial presence test is not applied.

Closer Connections Exception - If you are present in the U.S. for fewer than 183 days in the current year AND you maintain a "tax home" in another country during the entire year AND you maintain a closer connection to the foreign country in which you have a tax home, then this test will not apply.

J-1 Visa - Subject to some limitations, you do not count days in the U.S., for calculating the substantial presence test, while you are here on a J-1 visa (generally for up to two years). This does not exempt the earnings, but just allows you to be treated as a nonresident alien, not a resident alien.

Treaty - Some countries have treaties with the U.S. which, in some cases, will override either the U.S. Internal Revenue Code or the income tax law of the foreign country.

If I become a U.S. taxable resident during the year, when does my residency begin?

In general, residency begins on the first physically present day in the U.S. during the year you meet the substantial presence test. There are exceptions for "nominal" days along with the closer connection exception, which can apply here. Remember that residency determines from what point you are taxable on your worldwide income, not when you are taxable.

Likewise, your residency is deemed to end on the last day that you are present in the U.S. within the year that you move from the United States. Problems can arise if you return back to the U.S. within a short period of time.

Can I elect to be treated as a taxable resident even if I do not meet any of the tests (in order to take advantage of special tax rates and laws not available to nonresidents)?

First Year Election - Sometimes it can be better to be treated as a resident than as a nonresident. There is an election available that allows a foreign national to be taxed as a resident in the initial year of a U.S. assignment even if one of the residency tests is not met for the year. To qualify, you would have to satisfy the following:

What if my home country considers me as a taxable resident at the same time the U.S. treats me as a taxable resident? Am I double taxed?

The general rules discussed above are based on the IRS Code. The United States has entered into numerous tax treaties with other countries. The purpose of these treaties is to prevent double taxation issues that may arise due to differences in the tax laws of the two countries. It is possible to be considered a resident, subject to tax in both countries. The treaties usually provide for 'tiebreaker' rules to override the IRS Code or the foreign home country tax laws. Most treaty provisions require the filing of certain documents, though, in order to take benefit of them.

I am on a short-term assignment from my home country and my employer pays for my rent and meals while I am working here in the U.S. Is any of this taxable?

The first thing you need to do is determine whether your assignment is considered "short-term" within the definition of U.S. law. An individual is treated as being on a short-term assignment in the U.S. if their tax home has not changed from their foreign location. If the intent of the assignment is to return to the original work location within one year, the assignment is considered a temporary assignment. This does not determine whether you are a resident or not. It just determines which types of payments are taxable.

The advantage of a temporary assignment is that the employer-provided benefits such as lodging, meals travel and certain other expenses are not considered taxable wages in the U.S. In this case, a resident or nonresident would not be taxed on these payments. On a long-term assignment (more than 12 months), these are typically taxed in addition to the wages.

What happens if I am a nonresident for part of the year and a resident for another part of the year?

It is possible to be taxed in one year as both a resident and a nonresident. If this is the case, a special filing is made on a single tax return, with certain forms required. During the residency period, you would be taxed on worldwide income. During the nonresidency period, you would be taxed only on effectively connected income (usually wages earned in the U.S., as noted earlier).

Can I be exempt or excluded from tax from the U.S. federal government but still be taxed by one of the States?

Yes. Please note quite a few of the 50 states of the U.S. do not follow some, or all, of the U.S. federal tax codes or recognize the Treaties between the U.S. and other countries. So, it is possible, and highly probable, you could be taxable for State purposes but may be exempt for federal. In addition, other tax filing requirements, including estate and gift taxes, social security taxes, along with other filing forms, may be required regardless of your income tax residency determination.