petrol *****

Good day. My name is Maggie. I filled up petrol at Mamaolo Filling Station on the 06th May 2018 at about 18:00 on my way to Gauteng - Pretoria. I swiped my bank card to pay and while I was leaving the petrol station I realised that my petrol gage is still on the same level. I made a U-turn and told them that my gage has not changed. The petrol attendant said may be my gage is not functioning so it will rise up while I am driving but it has never risen up and one of my petrol bar went down on the way to show that I was running out of petrol. I called the garage to inform them so they said I had to stuck to show that I have no petrol.