SV: [PHP] round up number
| From: | Johan Holst Nielsen | Date: | Wed, 14 Mar 2001 09:13:32 +0000 |
| Subject: | SV: [PHP] round up number | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-43799@lists.php.net to get a copy of this message | ||
>How do I round up a lot of decimal number like 10.232656898 to be 10.23 ?
Should I use this?
>$num = 10.26564787;
>$Rnum = round($num);
>What would be the function I am looking for and how?
Try:
$num = 10.26564787;
$Rnum = round($num, 2);
/Johan