We've all been there - you've got a set amount of money you want to spend on filling your car up with petrol, so at the pump you are trying so hard to make sure you get the exact price right. But it can be so difficult to get the numbers to line up perfectly on the dot and sometimes you might find yourself going over that limit that you set.
Amid the current cost of living crisis, with petrol prices at an all-time high, having to fork out extra cash can be really upsetting. If this is something you find happening to you all too often, then what we're about to tell you might blow your mind. That's because a woman has gone viral on TikTok after sharing a look at a seemingly little-known petrol pump trick that could save you money and time - and all you need to do is push a button.
