Re: [android-developers] Rounding Numbers

There is a DecimalFormat class generally available in Java. It can
handle the precision amongst other things (like separator character
based on locale, currency unit based on locale, etc.) while
string-representing doubles.

Here's the full API:
http://download.oracle.com/javase/6/docs/api/java/text/DecimalFormat.html

On Tue, Apr 12, 2011 at 10:25 PM, Gabriel <gablw2@gmail.com> wrote:
> I have a calculator app and I want to round the number after comma.
>
> Like, if the result is 15,33333 I want to keep it on 15,33 or 15,3
>
> Does any know how to do that?
>
> Thanks, I really appreciate the help
>
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Harsh J
http://harshj.com

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