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 Net Unrealized Appreciation (NUA) Explained Have you considered the special tax treatment on company stock held in a 401(k) plan? Retirement Plan Choices for Small Businesses Retirement choices can be intimidating. Picking the right strategy. What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money.