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 New Retirement Contribution Limits for 2024 A look at the new, record-high retirement contribution limits from the IRS. Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. Stop Wasting Money One way to find money is to examine your current spending habits and eliminate money wasters.