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 Password Protection Strategies Simple steps may help you foil hackers and protect your privacy. Roth IRA for Kids Learn about the benefits and requirements of opening a Roth IRA for kids. Data Breach: Your Security To-Do List This article provides a checklist of steps to take if you experience a data breach.