Employers use Publication 15-T to figure the amount of federal income tax to withhold from their employees' wages. Current revision Publication 15-T (Print version PDF | eBook EPUB) Recent developments None at this time. Other items you may find useful All revisions for Publication 15-T Other current products Related items About Publication 3, Armed Forces' Tax Guide About Publication 15, (Circular E), Employer's Tax Guide About Publication 15-A, Employer's Supplemental Tax Guide, (Supplement to Pub. 15, Employer's Tax Guide) About Publication 15-B, Employer's Tax Guide to Fringe Benefits About Publication 51, (Circular A), Agricultural Employer's Tax Guide About Publication 80, Circular SS - Federal Tax Guide for Employers in the U.S. Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Mariana Islands About Publication 179 (Circular PR), Federal Tax Guide for Employers in Puerto Rico About Publication 334, Tax Guide for Small Business (For Individuals Who Use Schedule C) About Publication 463, Travel, Gift, and Car Expenses About Publication 505, Tax Withholding and Estimated Tax About Publication 509, Tax Calendars About Publication 515, Withholding of Tax on Nonresident Aliens and Foreign Entities