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 Pickleball in Retirement Learn about the latest sport to sweep the nation with this informative article. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route.