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 Message Thank you! Oops! Related Content Investing for Impact Learn how to build a socially conscious investment portfolio and invest in your beliefs. The Business Cycle How will you weather the ups and downs of the business cycle? Required Reading: The Economic Report of the President The Economic Report of the President can help identify the forces driving — or dragging — the economy.