[Polynikes]

“Excluding white Canadians ; who also don’t tip at all . They know they should , for physical services rendered , but they seem to play dumb .”

Its a cultural language thing. They probably don't speak American. Most likely Quebecois. :~)

[LeoWindhorse]

NOT Quebecois ! Albertans ,Manitobans , Saskatches , Ontarioites and BC’er’s . It’s ridiculous