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 Retirement Redefined Around the country, attitudes about retirement are shifting. Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.