But is it better to pay the tip in cash or add it to your credit card receipt? Lisa Mirza Grotts, an etiquette expert of 23 years, said, “When in doubt, cash it out. It’s direct and prompt.

On 18 September 2017, Facebook user Mike Abreu posted what he presented as a photograph of a restaurant check receipt from his recent visit to a Cheesecake Factory outlet in Valencia, California ...

“As long as the tip is clearly written on it ... it’s a good practice to keep your receipts until the charge processes on your credit card. That way, you can validate “that what you think ...

While there is no specific law in Georgia covering this particular scenario, adding a tip to a credit card receipt after it is signed could be considered fraudulent and grounds for termination.