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 Message Thank you! Oops! Related Content Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. The Business Cycle Understanding the economy's cycles can help put current business conditions in better perspective. Questions to Ask About Medicare Take the guesswork out of your IEP or SEP with this helpful article.