note 73252 deleted from function.round by bjori
| From: | bjori@php.net | Date: | Wed, 14 Feb 2007 21:59:24 +0000 |
| Subject: | note 73252 deleted from function.round by bjori | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-123390@lists.php.net to get a copy of this message | ||
Note Submitter: Hannes
Reason: in docs
----
Round to half (0,5)
-------------------------
$unrounded = 2,63;
$rounded = number_format(round(2 * $unrounded , 0)/2, 1);
echo $rounded; // 2,5