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 Life and Death of a Twenty Dollar Bill How long does a $20 bill last? The Value of Insuring Against Life’s Risks Building wealth requires protection from the forces of wealth destruction. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.