Multiple UK outlets report that major supermarkets have been ranked from cheapest to most expensive in recent pricing comparisons. The Mirror and WalesOnline both say the study identifies the cheapest supermarket option for shoppers, with potential savings of up to £66 depending on where people buy their weekly shop. The articles note that all major supermarkets are included in the ranking and that the purpose is to help consumers compare prices across retailers.
While the outlets focus on different geographic framing—The Mirror on the UK overall and WalesOnline specifically on Wales—the core message is the same: retailers are ordered by relative cost, and shoppers can reduce spending by choosing the lowest-priced supermarket listed in the ranking. Both reports present savings as a figure that could be achieved, suggesting the comparison is based on a set basket of goods rather than individual item pricing. The coverage does not indicate that any retailer has changed pricing independently; instead, it reflects the results of the comparative ranking at the time of publication.