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 How to Spend Smart to Improve Cash Flow Congratulations — your business is profitable! Have you considered how much of those profits to reinvest in your business? Estate Management 101 A will may be only one of the documents you need—and one factor to consider—when it comes to managing your estate. Medicare Advantage 101 Overview of Medicare Advantage, what’s in them, special rules, and more.