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. Related Content Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? What Is My Risk Tolerance? This questionnaire will help determine your tolerance for investment risk. When Do You Need a Will? When do you need a will? The answer is easy: Right Now.