How SnapScan and Zapper are surviving South Africa’s tap-to-pay onslaught – For now, they are, for one good reason
I can't remember when I last actually pulled out my physical credit card to make any payment. Payments are either online or tap your watch, and you're done. It's true too, that banks have some good loyalty schemes in place, and all your purchases accumulate into one loyalty system (one of mine earned me a...
