Using Coinstar machines to convert loose change into cash may seem convenient, but it comes at a cost—typically a fee of around 11.9%. This means that for every dollar processed, nearly 12 cents is deducted as a service fee. This fee can add up significantly, especially for larger amounts of change. Instead, utilizing banks’ coin counting services is a cost-effective alternative. Many banks offer this service to account holders free of charge, allowing customers to deposit their coins directly i