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 Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates. Bridging the Confidence Gap In the world of finance, the effects of the "confidence gap" can be especially apparent. Questions to Ask About Medicare Take the guesswork out of your IEP or SEP with this helpful article.