It's clear that you dont understand the bottom point of giving tip.
A tip is something you give the "guy on the floor" to show him you appretiate what he have done or make him feel he wont to give you something extra in return.
i would tip the trashcollector guy, maybe next time he clean my trashbox.
I would tip the mailman, cause he actually get MY mail to the right place and not the 3 others in the area with the same name
I would tip the car delivery guy if i see that he does an excellent and careful job unloading my car. I would tip him even more if he is a nice guy and talks awesome words about my new car.
the size of the tip doesnt really matter. even tho a tip of 1 or 5$ for delivering a 100k$ car is an insult.
You shouldnt feel bad if you tip someone 50$. its a nice compliment to the driver and its probably more than his hour wager.
as said its not much about what the price of what is delivered, its more about what you get extra.
pay what you feel its worth to you. he wouldnt be upset if he didnt get any tip, but he would probably be really happy with some extra coins to bring back home!
