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 Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living. The Junk Drawer Approach to Investing It's easy to let investments accumulate like old receipts in a junk drawer. Pullbacks, Corrections, and Bear Markets When the market experiences volatility, it may be a good time to review these common terms.