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 Message Thank you! Oops! Related Content The Power of Compound Interest Learn how to harness the power of compound interest for your investments. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees.