In the UK taxi tipping is often just rounding up, so an 8 or 9 pound fare is £10. The driver won't be upset about giving change, but £1 times 10 5 days a week a

In the UK taxi tipping is often just rounding up, so an 8 or 9 pound fare is £10. The driver won't be upset about giving change, but £1 times 10 5 days a week adds up. (disclaimer: my prices are based on 10+ years ago and always paying cash).