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 Women and Wealth: A Pivot Towards Retirement Tips and strategies for women approaching retirement to ensure a smooth transition. Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity. A Penny Saved is Two Pennies Earned Here are some simple and inexpensive energy-saving tips that may help you save money.