Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. 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 The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Countering Counterfeit Currency Combating counterfeiting remains core to preserving the integrity of the nation’s money.