My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. 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 A Taxing Story: Capital Gains and Losses Understanding how capital gains are taxed may help you refine your investment strategies. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. The Wild West of Data Theft Learn about cyber liability insurance in this entertaining video.