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 Build a Stronger Financial Future Learn about a financial asset that can help you build a stronger financial future. Ask a Financial Professional: Help! My Business is Overexten Every business wants to grow. But there’s a risk of extending your business so far, so fast that you hit the tipping point... Choosing a Retirement Plan that Fits Your Business To choose a plan, it’s important to ask yourself four key questions.