Think self-checkout always saves time and money? Explore 10 reasons why using self-service kiosks might actually be costing ...

Beyond the numbers: The rise of UPI made QR codes commonplace across India. While many believed these scan-and-pay stickers would render POS terminals obsolete, the machines have proved their staying ...

Is that really a service? When I picked up a takeout order recently, the credit card machine suggested a minimum 15% tip. I gave 10%. The cashier looked disgusted. Was I wrong? They filled a ...