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 What Is My Risk Tolerance? This questionnaire will help determine your tolerance for investment risk. Medicare At 65+ 65 or older? It may be time to enroll in Medicare. Read to learn if you’re eligible. How to Balance Finances as a Sandwich Generation Member An estimated one in seven middle-aged Americans supports both a child and an aging parent. This isn’t expected to change any time soon.