Contributing to an IRA? Determine if you are eligible to contribute to a traditional or Roth IRA. 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 Question Thank you! Oops! Related Content Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. Investments You’ve made investments your whole life. Work with us to help make the most of them. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal.