The History of Currency Full Size Version Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Contents Keeping Up with the Joneses Lifestyle inflation can be the enemy of wealth building. What could happen if you invested instead of buying more stuff? Budgeting After a Divorce Divorce is the second most stressful time in a person's life. Here's some tips to get through it. Historical Inflation This calculator shows how inflation over the years has impacted purchasing power.