RE: DecimalFormat

Sorry for the confusion.

2.3287 should return 2.33.
2.3249 should return 2.32.

Basically I want 5 and up rounded up, 4 and below rounded down(truncated).

Thanks.

-----Original Message-----
From: Joe Pluta [mailto:joepluta@PlutaBrothers.com]
Sent: Thursday, December 20, 2001 9:58 AM
To: java400-l@midrange.com
Subject: RE: DecimalFormat


> From: Xu, Weining
>
> May be I didn't say clearly on my question.  Add 0.005 to the number prior
> to the rounding would cause the number always add one to the last decimal,
> such as 2.3237 became 2.33, which is not what I want.  I just need to do
> normal rounding, meaning if 5 and up goes up, 4 and below takes off.

Xu, you originally said this:

> > 2)  for two decimal format, 1.245 would return 1.24 rather than
> 1.25.

That leads me to believe it truncates rather than rounds.  Maybe I'm not
udnerstanding this.  Does 2.3287 return 2.33 or 2.32?

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