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 Question Thank you! Oops! Related Content A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security. Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. Do Our Biases Affect Our Financial Choices? Even the most seasoned investors have biases affecting their financial choices.