Sales trick in the supermarket: This means that customers pay more for fruit and vegetables. Some products may be more expensive when packaged.

Customers should compare prices and calculate the price per kilo to make the best purchasing decisions. Consumers should weigh up the various options when shopping in order to choose the best and most cost-effective product for them. Some may dismiss the price differences as a bad trick by supermarkets and discounters like Kaufland and Lidl. But there are also reasons why packaged products can be cheaper.