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Re: Decimal Rounding...
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Re: Decimal Rounding...

  • Subject: Re: Decimal Rounding...
  • From: Itrat Khan <email@hidden>
  • Date: Tue, 27 Aug 2002 14:18:08 -0400
On Monday, August 26, 2002, at 06:10 PM, Joshua D. Orr wrote:

I am trying to find a class to help me round floats to three decimal places.


I thought about using NSDecimalNumber, but I am having trouble finding an easy way to make one using a number from a float.

Use the inherited methods, such as [NSDecimalNumber numberWithFloat:1.33], then use the instance method decimalNumberByRoundingWithBehavior:. Look at the NSDecimalNumberBehaviors protocol for more information on how to set rounding behaviour.

Itrat.

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 >Decimal Rounding... (From: "Joshua D. Orr" <email@hidden>)

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