Unfortunately in SF $ can apparently mean $15 for a sandwich and says absolutely nothing about the price of their happy hour beer. The thing is that I really d

Unfortunately in SF $ can apparently mean $15 for a sandwich and says absolutely nothing about the price of their happy hour beer. The thing is that I really don't want similar places, I want to know which places have a happy hour and how much a beer is. More specifically, I want to know the closest place offering dollar beer.