Tesco and Sainsbury’s Prices Outstrip Waitrose for Non-Loyalty Customers, Report Reveals

Thomas Wright, Economics Correspondent
4 Min Read
⏱️ 3 min read

Consumers at Tesco and Sainsbury’s are paying significantly more for popular branded groceries than their counterparts at Waitrose if they are not enrolled in loyalty programmes, according to a recent analysis by consumer group Which?. The study, which examined 245 branded items in February, highlights the growing importance of loyalty schemes in determining supermarket pricing.

Price Comparisons Show Clear Disparities

The analysis found that Sainsbury’s emerged as the most expensive option for customers without a Nectar card, with an average total of £942.66 for the selected items. This figure is a staggering 14% higher than the lowest-priced retailer, Asda, which offered the same products for £823.58. Tesco followed closely behind, with non-Clubcard shoppers facing an average cost of £916.56—11% more than Asda.

Which? opted not to include discount retailers like Aldi and Lidl in its study due to their limited range of branded goods. However, the findings suggest a stark contrast in pricing strategies among the UK’s largest grocery chains, with both Tesco and Sainsbury’s proving pricier for those who do not participate in their respective loyalty schemes.

Waitrose Offers Competitive Edge

Interestingly, Waitrose, while still more expensive than Asda, provided a more attractive option for non-loyalty customers at an average cost of £899.05. This price point was 9% above Asda’s, indicating that even without a loyalty card, shoppers at Waitrose could save money compared to Tesco and Sainsbury’s.

Which? highlighted specific products where Waitrose offered better deals. For instance, Amoy Straight To Wok Noodles were priced at £1.25 at both Waitrose and Morrisons but soared to £2.15 at Sainsbury’s and Tesco for customers without loyalty cards—a staggering 72% difference. Similarly, Ryvita Thins were cheapest at Waitrose at £1.25, while the same product cost £2.30 at Tesco and Sainsbury’s without loyalty membership, marking an 84% hike.

The Impact of Loyalty Schemes

The data revealed that customers who do utilise loyalty schemes benefit from significant savings. For instance, Tesco Clubcard holders paid an average of £837.43, a mere 2% more than Asda’s prices. Some products even recorded the lowest prices at Tesco for Clubcard users, such as Carex Hand Wash at 95p, compared to £1.70 at Waitrose.

However, the report also drew attention to the drastic price variations for non-members. A bottle of L’Oreal Paris Elvive Bond Repair Shampoo, for example, was priced at £13 for those without a Clubcard at Tesco—double the £6.50 price for Clubcard users. This pattern was consistent across other products, underscoring the dramatic impact of loyalty pricing on grocery spending.

Retailers Respond to Findings

Sainsbury’s spokesperson stated that the supermarket has invested over £1 billion in recent years to maintain competitive prices, emphasising their commitment to delivering value through schemes like Aldi price matching and Nectar discounts. Tesco echoed this sentiment, asserting that their Clubcard unlocks significant savings for the 24 million households enrolled, claiming that over 80% of their sales occur through Clubcard transactions.

Why it Matters

This analysis underscores the importance of loyalty programmes in the current grocery landscape, revealing how they can shape consumer behaviour and spending patterns. With rising living costs, understanding these price dynamics is crucial for shoppers looking to make informed purchasing decisions. Consumers who opt not to engage with loyalty schemes could find themselves at a considerable financial disadvantage, highlighting the necessity of strategic shopping and price comparisons to secure the best deals in an increasingly competitive market.

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Thomas Wright is an economics correspondent covering trade policy, industrial strategy, and regional economic development. With eight years of experience and a background reporting for The Economist, he excels at connecting macroeconomic data to real-world impacts on businesses and workers. His coverage of post-Brexit trade deals has been particularly influential.
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