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 Message Thank you! Oops! Related Content Choose Your Own Retirement Adventure Retirement is one of the greatest adventures you’ll have. Which retirement adventure will you choose? How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. Stop Wasting Money One way to find money is to examine your current spending habits and eliminate money wasters.