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 Changing Unhealthy Behaviors Five phases to changing unhealthy behaviors. Did Father Know Best About Financial Decision-Making? “Listen, money doesn’t grow on trees.” How Financial Decision-Making is Like Camping It takes a plan to be successful when you head into the wilderness. Your finances are no different.