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 Rightsizing for Retirement What does your home really cost? Vacation Without the Guilt Trip Travel doesn’t have to be a financial headache. Think of Retirement in Terms of Monthly Income When you think of planning for retirement, like most individuals, you probably visualize a number. The reality is that most individuals think in terms of an account balance at retirement.