Do any taxis allow you to swipe your credit card and select a tip during the middle of the ride, rather than waiting until the end? You could just set up the w

Do any taxis allow you to swipe your credit card and select a tip during the middle of the ride, rather than waiting until the end? You could just set up the whole transaction and then when the taxi stopped the fare+tip+tax would display and you could just hit "approve". Seems like such a waste for people to twiddle their thumbs during the ride and then spend 60 seconds checking out while the cab is blocking a lane. (Not to mention that Uber/Lyfts don't have this downside, which puts taxis at a disadvantage.)