Subject: RE: [xsl] XPath / XSLT 2.1 - Rounding algorithms From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Fri, 14 Nov 2008 09:43:39 -0000 |
> round(3.065) returns 3. , whereas my need is for a function > to return 3.07 (say), something like this, say: > > round-half-up(3.065,2) -> 3.07 > round-half-up(-3.065,2) -> -3.07 You can always multiply by a hundred, round(), and then divide by a hundred. I know it's tedious but there was a lot of feeling in the WG that we should have a library of a hundred functions rather than a thousand, if we were to have a reasonable prospect of making the spec implementable (not to mention the task of actually writing it and publishing it). Michael Kay http://www.saxonica.com/
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