The Age@theage·Jan 12, 2020A leading executive at Coles says Australian supermarkets could be checkout-free in 10 years: "I have no doubt... customers will be able to take the product off the shelf, put it in their basket, walk out and have it all paid for."theage.com.auAustralia to get 'checkout-free stores' within 10 yearsScanning your groceries will soon be a thing of the past, according to Coles' commercial chief, who predicts customers will just 'walk out' with their products.532034