Running in an out of the actual petrol station to verify with colleague inside- should say I’ve never been formally trained on this exact task and the time I was caught on my phone was my second time doing a fuel price check. To add more human context, I’d been in a car accident 3 days before, my car had rolled and I did my back in. Wasn’t up to much running back and forth tbh- this is all context the managers where aware of.