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 Critical Estate Documents Sound estate management includes creating financial and healthcare documents. Here's an inside look. Tax Freedom Day Assess how many days you'll work to pay your federal tax liability. Budgeting After a Divorce Divorce is the second most stressful time in a person's life. Here's some tips to get through it.