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 The Value of Insuring Against Life’s Risks Building wealth requires protection from the forces of wealth destruction. An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home. Medicare At 65+ 65 or older? It may be time to enroll in Medicare. Read to learn if you’re eligible.