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 The Economic Journey of Your Morning Coffee Few contemplate the complex journey that brought their coffee from farm to kitchen table. Exit Strategies of the Rich and Famous Estate conservation is too important to put off. Do you have a smart exit strategy? The Cost of Procrastination Procrastination can be costly. When you get a late start, it may be difficult to make up for lost time.