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 The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. The Other Sure Thing Though we don't like to think about it, all of us will make an exit sometime. Are you prepared?