That’s the key thing about ‘charity’. You’re not supposed to expect anything in return.
The coffee tip is a tip for staff not charity DM I jut don’t think asking for a tip is necessary for serving a cup of coffee you pay for that’s why people get wages. When I delivered heating oil I didn’t go knocking on the door after the delivery saying “ your oils in the tank now where’s my tenner” it’s just this bloody mercenary world we live in it’s something for nothing but it’s just my opinion.
