Vllar. Hewever in this text. exact waces are used. arceatage method to compute the federal income taxes to withhold from the wages or salar our calculations and final answers to the nearest cent. to press, the federal income tax rates for 2023 are being determined by budget talk edition, the 2022 federal income tax tables for Manual Systems with Forms W-4 from ive been used. to actess the Percentage Method Tabies. Use Feroentage Mebod Tables to calculate federal income taxes withheld using fiting status