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 Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. The Average American Budget Learn about the average American budget in this fun and interactive piece. Your Financial Family Tree What lessons can you learn from your family members, and what can they learn from you?