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 Message Thank you! Oops! Related Content Infographic: Women Are Financially Savvy Women Are Financially Savvy. Yet, there are still unique challenges working against women in retirement. Did Father Know Best About Financial Decision-Making? “Listen, money doesn’t grow on trees.” How Women Make It Happen Women’s History Month celebrates ceiling-shattering women of the past, as well as the empowerment of women in the present.