Microsoft release some modified payroll reports that will break out the Employer FICA and Medicare taxes to easier reporting. The following reports were modified:
1. Reprint check register
2. Manual check register
3. Direct deposit check register (used when you have direct deposit active)
4. Check Register (used when you do not have direct deposit)
You can download the modified reports here, they work for GP10 and GP2010
Download PRCKRegisters