US Federal Tax Forms
Iran Online Financial Services
Tax Liabilities Forms
If you are (a/an): You may be liable for: Use form:
Farmer or fisherman Income tax 1040-ES
Earning tips Income tax 4070
Executor of trusts or estates Estimated tax 1041-ES
Income tax return  1041
Late filer Income tax 4868then 2688 (tax due April 15)
Individual Income Tax 1040, 1040A, or 1040EZ
Independent contractor Estimated tax 1040-ES
Self-employment tax 1040 and Schedule SE
Hiring a household employee Employment taxes Schedule H (with 1040)
Reporting wage compensation or non-wage compensation W-2 or 1099

 
Tax Deduction Forms
Type of expense/category You may be eligible for: Use form:
Moving Deducting moving expenses 3903 (see publications for qualifications)
Change of address 8822
Medical and dental expenses Deducting medical and dental expenses that are more than 7.5% of your adjusted gross income.  Schedule A (File with Form 1040)
Child care expenses Deducting child, household employees and dependent care expenses 2441, Schedule 2 (Form 1040A) Child and Dependent Care Expenses for Form 1040A Filers, Schedule H (Form 1040), or W-10
Selling your home Excluding any gain from income up to a limit of $250,000  Schedule D (Form 1040) Capital Gains and Losses 
Making charitable contributions Deducting charitable contributions Schedule A (Form 1040) Itemized Deductions 

8283 Noncash Charitable Contributions 
Divorced or separated Claiming innocent spouse relief, which applies to all joint filers. 

An election to allocate a deficiency, which applies to joint filers who are divorced, widowed, legally separated or have not lived together for the past 12 months. 

Equitable relief, which applies to all joint filers and married couples filing separate returns in community property states. 

 8857 to request any of these kinds of relief. Publication 971 explains these kinds of relief and who may qualify for them.

8332 Release of Claim to Exemption for Child of Divorced or Separated Parents

 

 
Business Tax Forms
If you are a(n): You may be liable for: Use form:
Sole proprietor Income tax 1040 and Schedule C or C-EZ (separate schedule for each business)
Self-employment tax 1040 and Schedule SE
Estimated tax 1040-ES
Employment taxes:

Social Security and Medicare taxes and income tax withholding

Federal unemployment tax (FUTA)

Depositing employment taxes

 941(except for farm employees use 943)

940or 940-EZ

8109* (do not deposit electronically)
Excise taxes See Publication 510
Nonpayroll federal income tax and withholding (backup withholding, withholding on pensions, annuities and gambling winnings) 945
Reporting wage compensation or non-wage compensation W-2 or 1099
Independent contractor Estimated tax 1040-ES
Self-employment tax 1040 and Schedule SE
Partnership Annual return of income 1065
Employment taxes Same as sole proprietor
Excise taxes See Publication 510
Nonpayroll federal income tax and withholding Same as sole proprietor
Reporting wage compensation or non-wage compensation W-2 or 1099
Corporation or S Corporation  Income tax 1120 or 1120-A (corporation) 1120S (S corporation)
Estimated tax 1120-W (corporation only) and 8109*
Employment taxes same as sole proprietor
Nonpayroll federal income tax and withholding same as sole proprietor
Reporting wage compensation or non-wage compensation W-2 or 1099
S Corporation Shareholder Income tax 1040 and Schedule E, Schedule K-1, and/or various other schedules
Estimated tax 1040-ES
 

 
              

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