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 Question Thank you! Oops! Related Content Are You Ready for Your Portfolio to Make a Difference? Learn about the rise of Impact Investing and how it may benefit you. Four Really Good Reasons to Invest There are four very good reasons to start investing. Do you know what they are? Timing Your Retirement This short video illustrates the importance of understanding sequence of returns risk.