This publication contains general information regarding the withholding of Virginia income tax from wages. In addition, you request a ruling on the application of the retail sales and use tax to the Taxpayer's "Master Services Agreement".Beginning July 2013, withholding tax returns and withholding tax payments must be filed and paid electronically using one of our three online systems. Instructions for Preparing Form 500. Verify that the income is indeed tax-free before "grossing up. " If "grossing up" is used, indicate such and provide the "grossed up" ratio in item 47, "Remarks. District individual tax rates are based on the income level of the taxpayer. When completing data entry in Direct Access (DA). Self-service members: If the SPO has entered an exemption from State. Out-of-state sellers are now collecting and remitting Ohio use tax on taxable sales to Ohio consumers.