I'm sorry, if I'm buying a $4k machine the last thing I want to see is a tip % option. I'm all for them to make more money and have better conditions but no way this crap.
https://www.bloomberg.com/news/articles/2023-05-03/apple-s-unionized-store-workers-seek-tips-and-higher-holiday-pay
Apple’s Unionized Store Wants to Start Accepting Tips from Customers

Workers at Apple Inc.’s unionized store in Maryland are asking for higher pay and additional time off, along with changes that could affect the company’s tightly controlled retail experience, such as letting customers tip employees.

Bloomberg
@paul Starbucks asks for tips on the credit card machine. Where do the tips even go? ... do employees split it at the end of the day? Now my $3 dollar coffee is $4? Why?