Additional withholding amounts​​ To ask your employer to withhold an additional amount each pay period, complete lines 3, 4, and 5 on Form IT-2104, as applicable. The IRS Tax Withholding Estimator is available to help employees determine the proper amount of federal income tax withholding.Your W-2 Wage and Tax Statement itemizes your total annual wages and the amount of taxes withheld from your paycheck. Information on the Foreign Investment in Real Property Tax Act of 1980 (FIRPTA) and how it affects a foreign person with real property interest. The court has placed the most commonly used forms on line as a resource. Please be advised that the forms detailed below are intended to be a guide. Report Fraud Online: Use our Online Complaint Form. By Phone: Call the Tax Evasion and Property Tax Fraud Hotline at 718-707-2100. Filing a False Tax Return: Title 26, United States Code, Section 7206. The transferee shall be required to deduct and withhold a tax equal to 15 percent of the amount realized on the disposition.