Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. 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 All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. The Junk Drawer Approach to Investing It's easy to let investments accumulate like old receipts in a junk drawer. Saving for Retirement This calculator can help you estimate how much you may need to save for retirement.