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 Uncommon Knowledge for Your Life See how The Living Balance Sheet® can help you tell financial fact from fiction, so you can achieve financial balance. Gap Insurance for Leased Cars If you’re thinking of leasing a new car, then you shouldn’t forget about gap insurance. Layers of Protection Take these five steps to protect your financial well-being before making any other changes.