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 7 Ways to Show Your Appreciation for Mom this May For the unsung heroes who raised us, protected us, encouraged us and cleaned up after us, now is the chance to express our gratitude. Coaches Coaches have helped you your whole life, in ways big and small. We’d like to be one of them. How to Appeal Your Property Taxes For homeowners who think their property taxes are too high, there are ways to appeal.