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 Insurance Needs Assessment: For Empty Nesters and Retirees Do your insurance needs stay the same when the nest empties? Exit Strategies of the Rich and Famous Estate conservation is too important to put off. Do you have a smart exit strategy? A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.