Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. 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 Systematic Withdrawals in Retirement Taking regular, periodic withdrawals during retirement can be quite problematic. Surprise! You’ve Got Money! Here’s a quick guide to checking to see if you have unclaimed money. Infographic: 2019 Taxes by the Numbers Here are the official tax numbers for 2019.