Tax Withholding Cards for Guam

Guam tax calculations are based on the federal withholding tables. To ensure proper withholding based on the employee's W-4 form elections, you must update the tax cards for your Guam employees.

  1. From My Client Groups, click Payroll.

  2. Click Calculation Cards.

  3. Search for the person, and open their Tax Withholding card for editing.

  4. Select Guam's Regional tax component.

  5. Enter any W-4 employee tax withholding updates, such as changes to marital status, number of allowances, and so on.

    The tax withholding for Guam shows on reports and interfaces with a code of GUSIT.