Subject: Re: AW: round-half-to-even problem.
From: "Imsieke, Gerrit, le-tex" <gerrit.imsieke@xxxxxxxxx>
Date: Tue, 25 Jan 2011 10:05:08 +0100
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If your XSLT processor already supports the two-argument form of round
(XPath 3.0), you can just use round(1351.845, 2).
http://www.saxonica.com/documentation/functions/intro/round.xml
http://www.w3.org/TR/xpath-functions-30/#func-round
-Gerrit
On 25.01.2011 10:01, Szabo, Patrick (LNG-VIE) wrote:
I still can't figure out how to round correctly.
If I do format-number(1351.845, '.00') it gives me 1351.84
If I do format-number(298.155, '.00') it gives me 298.16<- that's how I want it.
I have no idea why that happens.
. . . . . . . . . . . . . . . . . . . . . . . . . .
Patrick Szabo
XSLT-Entwickler
LexisNexis
Marxergasse 25, 1030 Wien
mailto:patrick.szabo@xxxxxxxxxxxxx
Tel.: +43 (1) 534 52 - 1573
Fax: +43 (1) 534 52 - 146
-----UrsprC<ngliche Nachricht-----
Von: G. Ken Holman [mailto:gkholman@xxxxxxxxxxxxxxxxxxxx]
Gesendet: Montag, 24. JC$nner 2011 15:49
An: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Betreff: Re: round-half-to-even problem.
If you are rounding for presentation purposes, then use:
format-string(.,'.00')
... which rounds the third digit to the second digit simply, where
"5" goes to the ceiling (a negative number gets smaller, a positive
number gets bigger).
I hope this helps.
. . . . . . . . . Ken
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