- Forum: iPhone
Random thought born out of your cabpay example - I wonder if there's been any planning into a prompt for tip amount with pop up examples, x .15 or . x .20 etc. Starbucks app integration prompts after the initial transaction is complete. I'd think something like that would be needed for closing out service transactions like your cab example or NFC pay at a restaurant. Reckon it could be handled at the POS interface as well.