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 6 Tips on Ways to Spend Your Money for Happiness Can money buy happiness? Discover spending habits that can increase your satisfaction today and throughout your retirement. Money that Buys Good Health is Never Ill Spent It's important to make sure your retirement strategy anticipates health-care expenses. The Cost of Procrastination Don't let procrastination keep you from pursuing your financial dreams and goals.