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 Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. When Couples Know TV Over Finances Bonding with your significant other over TV plots is fun but when you know more about them than your money picture..... 5 Original Ways to Show Your Love One of the best ways to love the people you care about is through properly protecting yourself, and them.