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 The 12 Steps to Living Confidently: The Small Business Dream Starting a small business? First, take care of the basics. 5 essential steps to help position your new business for success. 6 Strategies to Help You Prepare for Living on Retirement Explore financial strategies that may help you prepare for living on a fixed budget during retirement on My Retirement Walk. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.