iphone Programming Glossary: currencies
comma separated thousand NSString stringWithFormat http://stackoverflow.com/questions/1853305/comma-separated-thousand-nsstring-stringwithformat  can handle all your numeric formatting needs and do so in an automatically localized fashion when used correctly since currencies around the world are often written with different punctuation formatting . In particular check out the number formatting.. 
 UILabel + IRR, KRW and KHR currencies with wrong symbol http://stackoverflow.com/questions/2175963/uilabel-irr-krw-and-khr-currencies-with-wrong-symbol  IRR KRW and KHR currencies with wrong symbol  I'm experiencing issues when converting decimal to currency for Korean Won Cambodian Riel and Iranian.. xa9 but all I get is the crossed box on the label. Any other supported currency in iPhone SDK and NSLocale nearly 170 currencies works perfectly fine no matter how exotic the currency is. Anyone else experiencing the same problem Is there a cure for.. 
 What is the best way to enter numeric values with decimal points? http://stackoverflow.com/questions/276382/what-is-the-best-way-to-enter-numeric-values-with-decimal-points  Now if the user wants to enter in 1.00 they would simply enter the numbers 1 0 0. In order for your code to handle currencies of a different locale you need to get the maximum fraction digits of the currency. This can be done with the following code.. 
 Find locale currency for iphone programmatically http://stackoverflow.com/questions/5036971/find-locale-currency-for-iphone-programmatically  care of all the differences between currency formats. And it does it much better than you. Because it does it for all currencies not just for the 4 main currencies you want to support. NSNumberFormatter formatter NSNumberFormatter alloc init formatter.. currency formats. And it does it much better than you. Because it does it for all currencies not just for the 4 main currencies you want to support. NSNumberFormatter formatter NSNumberFormatter alloc init formatter setNumberStyle NSNumberFormatterCurrencyStyle.. 
 
 
     
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