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. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. The Business Cycle How will you weather the ups and downs of the business cycle? Why Regular Rebalancing Makes Sense Without your knowing, your investment portfolio could be off-kilter.