The McDonalds in Blackstone had .20 added to my receipt for 2 quarterpoundw/cheese combo's and when I got ready to leave I decided to ask why. The girl said she didn't know why so she said she would get manager. He came and said there was a price increase and he decided it was easier to add additional charge on receipt instead of changing the signs. I wanted to know if that is true or was he just cheating people out of more money.