Wilko will only refund up to £30
The checkout woman walked away with the receipt , maybe to talk to a manager, then came back. She said, "it's shop policy, but we cannot give refunds over £30". So the man said, "ok, I will keep these paintbrushes, then you can refund me for the rest". She said, "I'm not allowed to do that, I have to refund the whole receipt.". So he said, "what do I do, how do I get a refund?" She said, "You have to go to our larger Swanley branch, they will give you a full refund".
I can imagine now him going up to the customer service desk in Swanley and being told, "you bought these at Orpington, you have to go there for your refund".