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 Bank on Your Good Health Chronic illness could interrupt your ability to earn a living. Tips on how to lower your risk and protect your lifestyle. Silver Sneakers 101 Medicare’s popular program, offering free gym membership and health education. 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan.