Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Business Boosters: Holding on to Talent No matter what business you’re in, once you start hiring employees, you get into the people business. The Cost of Medical Care Learn about the risks of not having health insurance in this informative article. Lifetime of Earnings Estimate how much you have the potential to earn during your working years.