Sainsbury’s and Tesco have also faced criticism for creating a two-tier pricing system, offering much lower prices to loyalty card holders.

“The vast majority of customers in supermarkets want to use Nectar because it saves them money. If you spend on average £80 this week and use Nectar Prices, you’ll save about £10 on your shop so customers really like that value.

Get in the fucking sea. Of course you'll 'save' money with a Nectar card if they have wildly inflated prices for non cardholders. The fact that this is happening in more and more supermarkets makes me want to start setting them on fire, and the bastards that come up with these plans.