Re: Rounding

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Article #98

#98

From: Rod Apeldoorn
Date: Thu, 09 Nov 2000 00:00

23 lines
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"agent-blue" <agent_blue_17m@yahoo.co.uk> wrote in message
news:8u9i3s$jq3$1@plutonium.btinternet.com...
> I know you can use floor() to drop everything after the decimal point and
> ceil() to round 13.2  up to 14
> but how  can I get
>
> 2.8603515625  to be rounded to 2.86 ?

Hey Will,

Try the round function (good in PHP 3 and 4).

<?php
$num1 = 2.8603515625;
$num2 = round( $num1, 2);
echo $num2;
?>

http://www.php.net/manual/function.round.php

Rod Apeldoorn
rod@canowhoopass.com
http://www.canowhoopass.com/

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From: "Rod Apeldoorn" <rod@islandnet.com>
Subject: Re: Rounding
Date: 2000/11/09
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