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 Message Thank you! Oops! Related Content Protect Your Retirement Income Gain the confidence and ability to enjoy retirement the way it should be enjoyed. Business Succession Planning Blueprint Is succession a part of your strategic business plan? It should be. Top Tips for Talking to Your Adult Children About Insurance Just because your millennial child is living on their own or perhaps even raising children of their own, that doesn’t mean important parent-child conversations should stop.