Perhaps we can flesh this out a bit more and come up with an Evernote write. @BethBowers method could work. I came up with a couple workarounds but each fell short at the end. Client needs are simple (?). Pay a grossed up Bonus, zero FIT, ZERO SIT, withhold mandatory FICA/Medicare and calculate deductions based on deduction period. I thought I had it working today but I couldn't Sage to calculate the Employer FICA/MEDICARE amounts. Client is issuing 260 bonus checks and must manually change FIT/SIT to zero.