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 A Primer on Dividends A company's profits can be reinvested or paid out to the company’s shareholders as “dividends." Retirement Traps to Avoid Beware of these traps that could upend your retirement. Avoiding Cognitive Decline Try these activities to keep your brain sharp.