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 The 12 Steps to Living Confidently: Legacy and Estate You wouldn’t leave your paycheck on the bus. Without basic estate planning, your wealth is equally at risk. Principles of Preserving Wealth How federal estate taxes work, plus estate management documents and tactics. Social Security: Maximizing Benefits There are other ways to maximize Social Security benefits, in addition to waiting to claim them.