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 Career With a Special Needs Child Women and the life-work juggling act. What Can You Buy With 529 Distributions? This article can be a helpful guide when begin preparing for education expenses. 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you.