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 5 Smart Investing Principles Principles that can help create a portfolio designed to pursue investment goals. Put Your Child on the Path to a Stronger Financial Future Many parents consider financial goals to benefit their children at major milestones, whether it’s the appearance of a first.. 6 Tips on Ways to Spend Your Money for Happiness Can money buy happiness? Discover spending habits that can increase your satisfaction today and throughout your retirement.