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 Question Thank you! Oops! Related Content Questions to Consider When Buying a Vacation Home Doing your research is key before buying a vacation home. Working With A Financial Professional A financial professional is an invaluable resource to help you untangle the complexities of whatever life throws at you. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route.