Saving your coins in a piggy bank or a jar full of loose change? Don’t let it sit around. You can exchange those coins for cash — without paying service fees. Read Next: 5 Subtly Genius Moves All ...

Banks and credit unions often offer free coin exchange services for customers, while charging small fees for non-customers. Coinstar machines charge up to 12.9 percent plus a 99-cent flat fee but are ...

In grocery stores, self-service coin machines—machines that count coins for consumers and offer cash in exchange—can be beneficial for the stores. But for retailers considering placing one in their ...