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 Three Key Questions to Answer Before Taking Social Security When to start? Should I continue to work? How can I maximize my benefit? What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month. A Look at Whole Life Insurance Whole life insurance remains in force as long as you remain current with premiums. Here's how it works.