In the USA and Canada, Walmart is removing traditional checkouts and offering only self-service in several stores. Decathlon, which uses RFID, made the same choice for stores in Brossard and Laval. At the end of 2019, only 30% of U.S. customers preferred self-checkouts, but rose to 45% by June 2021 (Source: McKinsey). This reveals that more than 50% of customers still prefer using traditional checkouts.
For a retailer, self-service checkouts offer significant staff savings. On average, only...