As more businesses turn to point-of-sale kiosks for tipping, there's no proof the money goes to workers. ... When tipping extends to the self-checkout machine, who receives them?

Transparency Market Research Inc. -The global point-of-sale (POS) terminal market is estimated to gain a value of US$ 178.3 Bn by the end of 2031, as per a review report by Transparency Market ...

With sudden spurt in the number of transactions through the point-of-sale machines in the city, poor network connectivity is troubling the shops and consumers alike.