I almost always get a little extra! And Im always so greatful! I just seem to get the nicest ppl! After reading all the different post recently about how mean ppl are - I feel even more blessed! I dont know if its "normal" but it sure is nice =}
I have some people that always give me a tip. At first I told them not, but then I released it's like when I tip the pizza delivery driver, so I'm more comfortable taking it when it is offered