Should the U.S. get rid of pennies, nickels and dimes? The debate has gone on for years. Many people argue for keeping coins on economic-fairness grounds. Others call for eliminating them because the government loses money minting low-value coins.
One way to resolve the debate is to check whether people are still using small-value coins. And there’s an unlikely source of information showing how much people are using pocket change: the Transportation Security Administration, or TSA. Yes, the same people who screen passengers at airport checkpoints can answer whether people are still using coins – and whether that usage is trending up or down over the years.
Each year, the TSA provides a detailed report to Congress showing how much money is left behind at checkpoints. A decreasing amount of change would suggest fewer people have coins in their pockets, while a steady or increasing amount indicates people are still carrying coins.
Read the rest of the story at The Conversation.