I hate to admit this, but two weeks ago on vacation in Istanbul I went to McDonalds to get a quick bite when my wife wasn't feeling well.
Ordered a Big Mac with fries and a Coke. After the money exchange it came to $6.45. I thought it was a mistake because I wasn't sure how well the young girl taking my order understood English. Yes, she assured me the order was correct. A little bit different than what I paid the last time I ordered the same here in FL.