•    New Job.   When you start a new job, you must fill out a Form W-4, Employee's Withholding Allowance Certificate. Your employer will use the form to figure the amount of federal income tax to withhold from your pay. Use the IRS Withholding Calculator on IRS.gov to help you fill out the form. This tool is easy to use and it’s available 24/7.

•    Estimated Tax.  If you get income that’s not subject to withholding you may need to pay estimated tax. This may include income such as self-employment, interest, dividends or rent. If you expect to owe a thousand dollars or more in tax, and meet other conditions, you may need to pay this tax. You normally pay it four times a year. Use the worksheet in Form 1040-ES, Estimated Tax for Individuals, to figure the tax.

•    Life Events.  Make sure you change your Form W-4 or change the amount of estimated tax you pay when certain life events take place. A change in your marital status, the birth of a child or buying a new home can change the amount of taxes you owe. You can usually submit a new Form W–4 anytime.

•    Changes in Circumstances.  If you receive advance payment of the premium tax credit in 2014 it is important that you report changes in circumstances, such as changes in your income or family size, to your Health Insurance Marketplace. You should also notify the Marketplace when you move out of the area covered by your current Marketplace plan. Advance payments of the premium tax credit provide financial assistance to help you pay for the insurance you buy through the Health Insurance Marketplace. Reporting changes will help you get the proper type and amount of financial assistance so you can avoid getting too much or too little in advance.

For more see Publication 505, Tax Withholding and Estimated Tax. You can get it on IRS.gov, or call 800-TAX-FORM (800-829-3676) to get it by mail.

Additional IRS Resources:

• Publication 5152: Report changes to the Marketplace as they happen  English | Spanish

IRS YouTube Videos:  

• Premium Tax Credit: Changes in Circumstances – English| Spanish
• Premium Tax Credit – English | Spanish | ASL
• IRS Withholding Calculator – English | Spanish | ASL

IRS Podcasts:

• Premium Tax Credit: Changes in Circumstances – English| Spanish
• Premium Tax Credit – English | Spanish
• IRS Withholding Calculator – English | Spanish

1. Business Structure.  As you start out, you’ll need to choose the structure of your business. Some common types include sole proprietorship, partnership and corporation. You may also choose to be an S corporation or Limited Liability Company. You’ll report your business activity using the IRS forms which are right for your business type.

2. Business Taxes.  There are four general types of business taxes. They are income tax, self-employment tax, employment tax and excise tax. The type of taxes your business pays usually depends on which type of business you choose to set up. You may need to pay your taxes by making estimated tax payments.

3. Employer Identification Number.  You may need to get an EIN for federal tax purposes. Search “do you need an EIN” on IRS.gov to find out if you need this number. If you do need one, you can apply for it online.

4. Accounting Method.  An accounting method is a set of rules that determine when to report income and expenses. Your business must use a consistent method. The two that are most common are the cash method and the accrual method. Under the cash method, you normally report income in the year that you receive it and deduct expenses in the year that you pay them. Under the accrual method, you generally report income in the year that you earn it and deduct expenses in the year that you incur them. This is true even if yo receive the income or pay the expenses in a future year.

5. Employee Health Care.  The Small Business Health Care Tax Credit helps small businesses and tax-exempt organizations pay for health care coverage they offer their employees. A small employer is eligible for the credit if it has fewer than 25 employees who work full-time, or a combination of full-time and part-time. Beginning in 2014, the maximum credit is 50 percent of premiums paid for small business employers and 35 percent of premiums paid for small tax-exempt employers, such as charities.

For 2015 and after, employers employing at least a certain number of employees (generally 50 full-time employees or a combination of full-time and part-time employees that is equivalent to 50 full-time employees) will be subject to the Employer Shared Responsibility provision.

Get all the tax basics of starting a business on IRS.gov at the Small Business and Self-Employed Tax Center.

Additional IRS Resources:

• IRS Tax Calendar for Businesses and Self-Employed
• Publication 505, Tax Withholding and Estimated Tax
• Publication 334, Tax Guide for Small Business
• Publication 225, Farmers Tax guide
• Publication 535, Business Expenses
• Publication 587, Business Use of Your Home
• Publication 510, Excise Taxes
• Publication 538, Accounting Periods and Methods

IRS YouTube Videos:

• Small Business Health Care Tax Credit – English | Spanish 
• IRS Online Tax Calendar – English | Spanish 
• Simplified Home Office Deduction – English | Spanish 

IRS Podcasts:

• Small Business Health Care Tax Credit – English | Spanish
• IRS Online Tax Calendar – English | Spanish
• Simplified Home Office Deduction – English | Spanish

1. If you have a capital gain on the sale of your home, you may be able to exclude your gain from tax. This rule may apply if you owned and used it as your main home for at least two out of the five years before the date of sale.

2. There are exceptions to the ownership and use rules. Some exceptions apply to persons with a disability. Some apply to certain members of the military and certain government and Peace Corps workers. For details see Publication 523, Selling Your Home.

3. The most gain you can exclude is $250,000. This limit is $500,000 for joint returns. The Net Investment Income Tax will not apply to the excluded gain.

4. If the gain is not taxable, you may not need to report the sale to the IRS on your tax return.

5. You must report the sale on your tax return if you can’t exclude all or part of the gain. And you must report the sale if you choose not to claim the exclusion. That’s also true if you get Form 1099-S, Proceeds From Real Estate Transactions. If you report the sale you should review the Questions and Answers on the Net Investment Income Tax on IRS.gov.

6. Generally, you can exclude the gain from the sale of your main home only once every two years.

7. If you own more than one home, you may only exclude the gain on the sale of your main home. Your main home usually is the home that you live in most of the time.

8. If you claimed the first-time homebuyer credit when you bought the home, special rules apply to the sale. For more on those rules see Publication 523.

9. If you sell your main home at a loss, you can’t deduct it.

10. After you sell your home and move, be sure to give your new address to the IRS. You can send the IRS a completed Form 8822, Change of Address, to do this.

Important note about the Premium Tax Credit. If you receive advance payment of the Premium Tax Credit in 2014 it is important that you report changes in circumstances, such as changes in your income or family size, to your Health Insurance Marketplace. You should also notify the Marketplace when you move out of the area covered by your current Marketplace plan. Advance payments of the premium tax credit provide financial assistance to help you pay for the insurance you buy through the Health Insurance Marketplace. Reporting changes will help you get the proper type and amount of financial assistance so you can avoid getting too much or too little in advance.

If you still need to do your 2013 taxes, use IRS e-file to prepare and file your tax return. The tax software will do most of the hard work for you. You can use IRS e-file through Oct. 15. If you file a paper return, you may use the worksheets in Publication 523 to help you file.

For more on the sale of a home see Publication 523 on IRS.gov. You can call 800-TAX-FORM (800-829-3676) to get it by mail.

Additional IRS Resources:

• Publication 5152: Report changes to the Marketplace as they happen  English | Spanish

IRS YouTube Videos:

• Selling Your Home – English | Spanish | ASL
• Premium Tax Credit: Changes in Circumstances – English
• Premium Tax Credit – English | Spanish | ASL

IRS Podcasts:

• Selling Your Home – English | Spanish
• Premium Tax Credit – English | Spanish

Watch this and other videos on the IRS YouTube Channel.

1. Deadline Extensions.  Some members of the military, such as those who serve in a combat zone, can postpone some tax deadlines. If this applies to you, you can get automatic extensions of time to file your tax return and to pay your taxes.

2. Combat Pay Exclusion.  If you serve in a combat zone, certain combat pay you get is not taxable. You won’t need to show the pay on your tax return because combat pay isn’t included in the wages reported on your Form W-2, Wage and Tax Statement. Service in support of a combat zone may qualify for this exclusion.

3. Earned Income Tax Credit.  If you get nontaxable combat pay, you may choose to include it to figure your EITC. You would make this choice if it increases your credit. Even if you do, the combat pay stays nontaxable.

4. Moving Expense Deduction.  You may be able to deduct some of your unreimbursed moving costs. This applies if the move is due to a permanent change of station,

5. Uniform Deduction.  You can deduct the costs of certain uniforms that regulations prohibit you from wearing while off duty. This includes the costs of purchase and upkeep. You must reduce your deduction by any allowance you get for these costs.

6. Signing Joint Returns.  Both spouses normally must sign a joint income tax return. If your spouse is absent due to certain military duty or conditions, you may be able to sign for your spouse. In other cases when your spouse is absent, you may need a power of attorney to file a joint return.

7. Reservists’ Travel Deduction.  If you’re a member of the U.S. Armed Forces Reserves, you may deduct certain costs of travel on your tax return. This applies to the unreimbursed costs of travel to perform your reserve duties that are more than 100 miles away from home.

8. Nontaxable ROTC Allowances.  Active duty ROTC pay, such as pay for summer advanced camp, is taxable. But some amounts paid to ROTC students in advanced training are not taxable. This applies to educational and subsistence allowances.

9. Civilian Life.  If you leave the military and look for work, you may be able to deduct some job hunting expenses. You may be able to include the costs of travel, preparing a resume and job placement agency fees. Moving expenses may also qualify for a tax deduction.

10. Tax Help.  Most military bases offer free tax preparation and filing assistance during the tax filing season. Some also offer free tax help after April 15.

For more on this topic, refer to Publication 3, Armed Forces’ Tax Guide. It’s available on IRS.gov, or call 800-TAX-FORM (800-829-3676) to get it by mail.

Additional IRS Resources:

• Questions & Answers on Combat Zone Tax Provisions
• Publication 521, Moving Expenses
• Publication 529, Miscellaneous Deductions

IRS YouTube Videos:

• Military Tax Tips – English | Spanish | ASL
• Moving Expenses – English | Spanish | ASL
• Job Search Expenses – English | ASL

IRS Podcasts:

• Moving Expenses – English | Spanish
  

The Taxpayer Bill of Rights takes the multiple existing rights embedded in the tax code and groups them into 10 broad categories, making them more visible and easier for taxpayers to find on IRS.gov.

Publication 1, "Your Rights as a Taxpayer," has been updated with the 10 rights and will be sent to millions of taxpayers this year when they receive IRS notices on issues ranging from audits to collection. The rights will also be publicly visible in all IRS facilities for taxpayers and employees to see.

"The Taxpayer Bill of Rights contains fundamental information to help taxpayers," said IRS Commissioner John A. Koskinen. "These are core concepts about which taxpayers should be aware. Respecting taxpayer rights continues to be a top priority for IRS employees, and the new Taxpayer Bill of Rights summarizes these important protections in a clearer, more understandable format than ever before.”

The IRS released the Taxpayer Bill of Rights following extensive discussions with the Taxpayer Advocate Service, an independent office inside the IRS that represents the interests of U.S. taxpayers. Since 2007, adopting a Taxpayer Bill of Rights has been a goal of National Taxpayer Advocate Nina E. Olson, and it was listed as the Advocate’s top priority in her most recent Annual Report to Congress.

“Congress has passed multiple pieces of legislation with the title of ‘Taxpayer Bill of Rights,’” Olson said. “However, taxpayer surveys conducted by my office have found that most taxpayers do not believe they have rights before the IRS and even fewer can name their rights. I believe the list of core taxpayer rights the IRS is announcing today will help taxpayers better understand their rights in dealing with the tax system.”

The tax code includes numerous taxpayer rights, but they are scattered throughout the code, making it difficult for people to track and understand. Similar to the U.S. Constitution’s Bill of Rights, the Taxpayer Bill of Rights contains 10 provisions. They are:

1. The Right to Be Informed

2. The Right to Quality Service

3. The Right to Pay No More than the Correct Amount of Tax

4. The Right to Challenge the IRS’s Position and Be Heard

5. The Right to Appeal an IRS Decision in an Independent Forum

6. The Right to Finality

7. The Right to Privacy

8. The Right to Confidentiality

9. The Right to Retain Representation

10. The Right to a Fair and Just Tax System

The rights have been incorporated into a redesigned version of Publication 1, a document that is routinely included in IRS correspondence with taxpayers. Millions of these mailings go out each year. The new version has been added to IRS.gov, and print copies will start being included in IRS correspondence in the near future.

The timing of the updated Publication 1 with the Taxpayer Bill of Rights is critical because the IRS is in the peak of its correspondence mailing season as taxpayers start to receive follow-up correspondence from the 2014 filing season. The publication initially will be available in English and Spanish, and updated versions will soon be available in Chinese, Korean, Russian and Vietnamese.

The IRS has also created a special section of IRS.gov to highlight the 10 rights. The web site will continue to be updated with information as it becomes available, and taxpayers will be able to easily find the Bill of Rights from the front page. The IRS internal web site for employees is adding a special section so people inside the IRS have easy access as well.

As part of this effort, the IRS will add posters and signs in coming months to its public offices so taxpayers visiting the IRS can easily see and read the information.

"This information is critically important for taxpayers to read and understand,” Koskinen said. “We encourage people to take a moment to read the Taxpayer Bill of Rights, especially when they are interacting with the IRS. While these rights have always been there for taxpayers, we think the time is right to highlight and showcase these rights for people to plainly see.”

“I also want to emphasize that the concept of taxpayer rights is not a new one for IRS employees; they embrace it in their work every day,” Koskinen added. “But our establishment of the Taxpayer Bill of Rights is also a clear reminder that all of the IRS takes seriously our responsibility to treat taxpayers fairly.

Koskinen added, "The Taxpayer Bill of Rights will serve as an important education tool, and we plan to highlight it in many different forums and venues."