Find locale currency for iphone programmatically

Question

I want to find out the currency locale on user\'s iphone programmatically. That means, if user is in US Store, the currency locale should be USD, for Australia, it should be

Answer 1

Matthias Bauch answer in swift:

var formatter = NSNumberFormatter()
    formatter.numberStyle = NSNumberFormatterStyle.CurrencyStyle
    formatter.locale = product!.priceLocale
var currencyString = "\(formatter.stringFromNumber(product!.price)!)"