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 Message Thank you! Oops! Related Content Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. Money Matters: Why it Pays to be Financially Responsible Responsible money management is often a foreign concept to teens that is complicated and confusing. Yet, if they learn how to save and be financially responsible early, they can protect themselves in the future.