Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. 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 Will Power Preparing for the eventual distribution of your assets may not sound enticing. But a will puts the power in your hands. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way. Roth IRA for Kids Learn about the benefits and requirements of opening a Roth IRA for kids.