Sainsbury's has followed Tesco, ASDA and Morrisons by introducing a 50p charge.
Previously, Sainsbury's charged drivers who wanted to pump up their tyres 30p for three minutes. This made Sainsbury's the cheapest supermarket for tyre pumping.
However, matching other supermarkets, Sainsbury's is charging drivers 50p for five minutes. It marks a 20p increase overall, in terms of the minimum amount you have to spend, although drivers are still paying 10p per minute.