you pay at the smaller stores run by tesco and sainsbury s the type you see in city centres, suburbs or train stations and comparing them to what you pay at their larger supermarkets for the same products. it bought 75 items, including butter, bread and milk at a tesco express, and the same 75 items from a larger tesco supermarket, and found a weekly shop at the convenience store was £15.73 more expensive per week. the difference between shopping at a sainsbury s local versus a big sainsbury s superstore was more than £9.19 per week. we ve had a look at some of the examples. own label sweet potatoes were 95p on average when bought online or at a big tesco but £1.30 at tesco express that s nearly 40% more. at sainsbury s, heinz tomato soup was £1.15
retailer? the consumer group which? has been looking at the prices you pay at the smaller stores run by tesco and sainsbury s the type you see in city centres, suburbs or train stations and comparing them to what you pay at their larger supermarkets for the same products. it bought 75 items, including butter, bread and milk at a tesco express and the same 75 items from a larger tesco supermarket, and found a weekly shop at the convenience store was £15.73 more expensive per week. the difference between shopping at a sainsbury s local versus a big sainsbury s superstore was more than £9.19 per week. we ve had a look at some of the examples. own label sweet potatoes were 95p on average when bought online or at a big tesco but £1.30 at tesco express that s nearly 40%