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 Are You at Peak Financial Fitness? Physical fitness and financial fitness are inextricably linked, says financial advisor Pamela Gilmour. Ignore your health or your wealth, and it can catch up to you. How Income Taxes Work A quick look at how federal income taxes work. Test Your Life Insurance Knowledge How much do you know about one of the most important tools you have to help protect your and your family’s financial future?