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 Question Thank you! Oops! Related Content The Big Picture–Table 10 is a Hot Spot What’s the hottest table in economy town? Need a hint? Check the Personal Income and Spending Report Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. What to Look for in an Extended-Care Policy Here’s a list of 8 questions to ask that may help you better understand the costs and benefits of extended-care insurance.