so what is a good amount to carry if im going to a bar. how much are drinks etc.
100s and 500's Bills are the easiest going,
every Bar or shop has the change for those small Bills handy.
what drinks cost really depends where you drink and what you drink.
a little example from my area on the East:
when I leave my house to grab a cold Beer for to hit the Road such costs at most local places 50 pesos for a Presidente.
that here in my lil Town of Cabeza de Toro, the same rates up in Veron.
if I do the same on the Roadside Bars in bavaro it cost mostly 60-70 pesos for the same Beer, at the Touristy frequented spots in the same area the same Beer(mostly less cold) costs 100-120 Pesos.
in Discos or the so name upper scaled spots you pay 150 Pesos, Hard Rock Cafe 180 plus tax etc, all the whole 9 Yards of pricescale in the same small area, just depending what spots you personally prefer to have the same drink.
others may fit you in about Rates in the Capital City or up in the North to compare, but I would guess it is very similar there, if you know your local street stops you get that Beer nice cold and cheap, at the more fancy locations you pay several time the Rate, not much different than at home.
cheers
Mike