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 Year-End Charitable Gifting and You This article may help you maximize the benefits of your donation for your chosen charity. Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. Insurance Needs Assessment: When You're Young and Single Even if you’re young and single, you should still consider protecting yourself.