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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Insuring Your Second Home There are unique risks of owning a second home and obtaining the proper coverage may protect you from financial risk. Four Really Good Reasons to Invest There are four very good reasons to start investing. Do you know what they are? Historical Inflation This calculator shows how inflation over the years has impacted purchasing power.