Percentages for Calculating Payroll
FICA – 4.2% up to first $110,100 of Social Security taxable wages (2012)
Medicare – 1.45% with no limit to taxable wage base
TRS employee – 6.4% of gross salary
TRS match – 6.4% of gross salary
ORP employee – 6.65% of gross salary
ORP match – 6.4 % of gross salary for those participating 9/1/95 or later
8.5% of gross salary for those participating prior to 9/1/95








