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. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Don't Myth Out on Whole Life There are a lot of myths around whole life. Get the facts here. A Taxing Story: Capital Gains and Losses Understanding how capital gains are taxed may help you refine your investment strategies. A Fruitful Retirement: Social Security Benefit Taking your Social Security benefits at the right time may help maximize your benefit.