A few other cost compared to USD

So chicken breast at the super market is about $1.57 a pound here in VN Might be cheaper and fresher at the market but you don't get skinless breast there. Pork is also inexpensive

This is my breakfast sandwich I usually eat two about an hour apart very tasty and is only 15,000 VND or 60 cents USD

Old Black Label good stuff. About $35 USD here 

Cigarettes are 80 cents USD a pack