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 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you. Protecting Your Home Against Flood Loss Protect yourself against the damage that your homeowners policy doesn’t cover. Problems with Probate Probate can be a completely public process, or it can be managed to include as little information as possible.