Hacker News threads about tipping are always rough. US tipping is not complicated. You are being asked to share with a service worker's employer some of the burden of compensating them. The notion that you're rewarding exceptional service is a polite fiction. Depending on where you are, the tip is either expected or it isn't. Unfortunately for the mindset of a typical software developer, there won't be much clarity o…
> US tipping is not complicated Ehmm, yeah it is. Other than the very well established rules for dinning in a restaurant, where one is expected to leave a tip of around 20%, all other situations are fuzzy. Look at the replies in this thread. Everybody has their own rules about when, where and how much to tip. I get your point, and agree, that it not really about rewarding exceptional service, but this doesn't make it…
And not many years ago that was 15%, and very recently it had settled around 18%, but, yeah, people are starting to throw around 20% as the baseline now. So, to call the rules even there “well-established” is...less than accurate.