Ask us is the total percentage of income that will be withheld from any employee's paycheck for Social Security and Medicare taxes?

The total percentage of income withheld from an employee's paycheck for Social Security and Medicare taxes is 7.65%. This includes 6.2% for Social Security tax, applicable up to a certain income limit, and 1.45% for Medicare tax, which has no income limit. Employers also contribute an equal amount, making the total contribution 15.3% when combining employee and employer contributions.