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Problem with NSDecimalNumber truncating zeros
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Problem with NSDecimalNumber truncating zeros


  • Subject: Problem with NSDecimalNumber truncating zeros
  • From: Eric Hermanson <email@hidden>
  • Date: Mon, 06 Jul 2009 16:35:30 -0400

Example:

NSDecimalNumber *number = [NSDecimalNumber decimalNumberWithMantissa: 2200LL exponent:-2 isNegative:NO];

This results in a decimal number that is represented both internally, and as a string, as

22


instead of the desired

	22.00

Because of the functionality I am trying to achieve, I need to know the difference between 22 and 22.00, but I can't figure out how to get NSDecimalNumber to retain the trailing zeros. Does anyone have advice?

- Eric

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