Summit Racing SUM-G2339 - Summit RacingÂ® Molded Gasket Windage Trays Compare Windage Tray, Molded Gasket, Louvered, Nylon, Black, 3.750 in. Maximum Stroke, Chrysler, Big Block, Each
You figure self-employment tax (SE tax) yourself using Schedule SE (Form 1040). Social Security and Medicare taxes of most wage earners are figured by their employers. Also you can deduct the employer-equivalent portion of your SE tax in figuring your adjusted gross income.
Form W-4. Your employer uses Form W-4 to document your personal allowances and, if possible, your exemption from federal taxes. You must complete a Form W-4 when you begin employment for a new employer and any time your information changes. You must file a new form by Feb. 15 for each year you are exempt. You must file a new W-4 by that date or your employer must withhold taxes from your paycheck.