(KPEL News) A new Louisiana law now makes it illegal for businesses to apply a surcharge to your bill if you decide to use your debit card as a form of payment. Get our free mobile appFor thousands of people across Louisiana, a debit card is their only way to transact for goods and services, but when some businesses charge a surcharge for using the card, it's another slap in the face for people already on extremely tight budgets. Businesses can still charge a surcharge if you are using a credit card. READ MORE: LOUISIANA DEBIT CARD USERS WARNED ABOUT 'GHOST TAPPING' THIS HALLOWEENUnder the new law, a business can be fined $500 for a violation. For consumers who pay attention to fee issues, you will need to make sure you are not being charged a surcharge when using your debit card.