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 Where Is the Market Headed? We all know the stock market can be unpredictable. We all want to know, “What’s next for the financial markets?” 5 Benefits of Working in Retirement Here are 5 reason why you may consider working through retirement. Funding Your Future Health Care Needs A little planning now can go a long way to help take care of yourself in the future.