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 Question Thank you! Oops! Related Content 4 Steps to Protecting a Child with Disabilities Planning for a child with special needs can be complicated, confusing, and even overwhelming. How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. Earnings for All Seasons Earnings season can move markets. What is it and why is it important?