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 Protection from a Financial Emergency A financial emergency can happen to anyone. The Cost of Medical Care Learn about the risks of not having health insurance in this informative article. How Women Can Prepare For Retirement Are women prepared for a 20-year retirement?