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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. Once Upon a Goal Do you know how to set up your financial goals for success? This knight does. SECURE Act 2.0: An Overview The second iteration of the SECURE Act brings forward several changes to the world of retirement.