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 Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. Finding the Balance The sandwich generation faces unique challenges. For many, meeting needs is a matter of finding a balance. Separating the Signal From the Noise A good professional provides important guidance and insight through the years.