You will want to use Tax Exempt Date Ceilings. Follow the instructions below to set this up:
1. Openthe client in AMS Payroll.
2. SelectPayer>Payer Edit>Preferences.
3. Make sure that Miscellaneous Preference #6, Tax Exempt Date Ceilings, is selected. Click OK.
4. Click Input>highlight the employee>Edit>Status Information.
5. You will now have date fields next to the tax types. Enter the date that this employee becomes non-exempt from the particular tax(es) and remove the checkmarks.