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 A Fruitful Retirement: Social Security Benefit Taking your Social Security benefits at the right time may help maximize your benefit. White Elephant Inheritance This article deals with how one might deal with a burdensome inheritance. How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain.