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 Question Thank you! Oops! Related Content Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. The Average American Budget Learn about the average American budget in this fun and interactive piece. The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls.