Table of Contents
Limit on itemized deductions. For 2010, the dollar limitation for itemized deductions based on your adjusted gross income has expired.
Certain property eliminated from the definition of listed property. For tax years beginning after 2009, cellular telephones and similar telecommunications equipment have been removed from the definition of listed property.
Standard mileage rate. The 2010 rate for business use of a vehicle is 50 cents per mile.
Photographs of missing children. The Internal Revenue Service is a proud partner with the National Center for Missing and Exploited Children. Photographs of missing children selected by the Center may appear in this publication on pages that would otherwise be blank. You can help bring these children home by looking at the photographs and calling 1-800-THE-LOST (1-800-843-5678) if you recognize a child.
This publication explains which expenses you can claim as miscellaneous itemized deductions on Schedule A (Form 1040 or Form 1040NR). You must reduce the total of most miscellaneous itemized deductions by 2% of your adjusted gross income. This publication covers the following topics.
Some of the deductions previously discussed in this publication are adjustments to income rather than miscellaneous deductions. These include certain employee business expenses that must be listed on Form 2106 or Form 2106-EZ and some that are entered directly on Form 1040. Those deductions, which are discussed in Publication 463, Travel, Entertainment, Gift, and Car Expenses, include employee business expenses of officials paid on a fee basis and performing artists.
Note.
Generally, nonresident aliens are allowed miscellaneous itemized deductions to the extent they are directly related to effectively connected income.

Internal Revenue Service
Individual Forms and Publications Branch
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National Distribution Center
Internal Revenue Service
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Publication
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463 Travel, Entertainment, Gift, and Car Expenses
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525 Taxable and Nontaxable Income
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535 Business Expenses
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587 Business Use of Your Home (Including Use by Daycare Providers)
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946 How To Depreciate Property
Form (and Instructions)
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Schedule A (Form 1040) Itemized Deductions
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2106 Employee Business Expenses
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2106-EZ Unreimbursed Employee Business Expenses
See How To Get Tax Help near the end of this publication for information about getting these publications and forms.
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