Master Article - Proving out Federal Income Tax Withholdings Calculations in Payroll

• I have employees that filled out the 2020 or later W-4, how do I calculate their new withholdings?
• Some employee's FIT withholding seems wrong or is 0.00. 
• How do I calculate the employee's FIT withholdings if they filled out the 2020 or later W-4 and selected the Step 2 checkbox option? 

• Payroll
• Payroll Start and Status 
• Earnings and Deductions 
• Payroll Control Settings
• Deduction and Benefit Master
• Employee Deductions
• Employee Job/Salary
• Tax Tables

• Use this article if the employee does not have the 2020 or later W-4 Option checked in Employee Deductions:
  • Proving out Federal Tax withholding amount when new 2020 W-4 or Later has NOT been filled out
• Use this article if the employee has the 2020 or later W-4 checked but does not have the Step 2 checkbox checked in Employee Deductions:
  • Proving out Federal Tax withholding amount with new 2020 W-4 or Later but Step 2 is NOT checked
• Use this article if the employee has filled out a new 2020 or later W-4 and has the step 2 checkbox checked:
  • Proving out Federal Income Tax Withholding with Step 2 box Checked on Form W-4 for 2020 or Later

Guidance on Tax Table Calc Screen Fields for 2020 and higher Publication 15-T