well in my country Philippines starting January theres an incerasing prices of sodas! My answer about how many coke can a 1 dollar gives me is depend on the coke container and sizes! For a coke in can that cost 30pesos so a 1 dollar could avail of only one since a dollar is equivalent to 50 pesos! And if you are planning to buy coke solo it cost 12 pesos so in one dollar you can but 4 bottles of it and have a 2pesos change! For a coke kasalo bottles that is worth of 25 php will gives you 2 bottles of it! for a family size coke (1.5) it cost 50php already so you just get one if in not mistaken on the new price list!!!