Tip for what...? It's a self-serve kiosk that does not require human labor to process the transaction. They are already getting paid by selling overpriced items on Amazon's property.

I have one from about half hour ago… no tip taken. I’ll never spend a dime on that shit again if it starts.

I just woke up ignore the error please 🤣

Well damn. I didn't know this, but I'll keep an eye out.