Main paragraph: "Starting Friday, third-party food delivery companies such as Grubhub and DoorDash will be required to “disclose to the customer an itemized cost breakdown of each transaction, including the menu price of the food, any sales or other tax, delivery charge and tip, and any commission or service fee paid by the restaurant to the third-party delivery company,” officials said. Violators will face daily fines ranging from $500 to $10,000."