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 A Home Insurance Claim: To File Or Not To File Learn when it may not make sense to file a claim on your home insurance. How to Retire Early Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts. Understanding Marginal Income Tax Brackets An inside look at how marginal income tax brackets work.