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 Looking to Improve Your Financial Future? Consolidating financial accounts onto one platform can help you spell out a clearer financial future. How Solid is Your Offensive Line? As quarterback of your life, here’s a fun way to think about protecting your financial future. Think of Retirement in Terms of Monthly Income When you think of planning for retirement, like most individuals, you probably visualize a number. The reality is that most individuals think in terms of an account balance at retirement.