What you describe applies to restaurants with full service waiters and possibly people parking your car. Nowhere else. Certainly it doesn't apply to places wher

What you describe applies to restaurants with full service waiters and possibly people parking your car. Nowhere else. Certainly it doesn't apply to places where there is no extra services that have recently installed these devices. I can't really think of any other situations where tipping is common in the US. Edit: Also delivery although that is questionable with businesses that charge delivery fees whether or not they go to the driver.