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 Financial Empowerment for Women Flex your financial superpowers. Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees.