> Maybe those businesses saved 0.006¢ on the transaction by not accepting cash. I'm not sure where you are but in the US the banks will charge a few percent +

> Maybe those businesses saved 0.006¢ on the transaction by not accepting cash. I'm not sure where you are but in the US the banks will charge a few percent + 10c, its adds up to a lot of money. Plus you dont need to pay people to count/store cash, or get robbed which adds big savings.