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 How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. Volunteering in Retirement For many, retirement includes contributing their time and talents to an organization in need. Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits.