note 5832 modified in function.round by danbrown
| From: | danbrown@php.net | Date: | Sun, 17 May 2009 16:27:56 +0000 |
| Subject: | note 5832 modified in function.round by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-154831@lists.php.net to get a copy of this message | ||
If you'd only want to round for displaying variables (not for calculating on the rounded
result) then you should use printf with the float:
<?php printf ("%6.2f",3.39532); ?>
This returns: 3.40 .
--was--
If you'd only want to round for displaying variables (not for calculating on the rounded
result) then you should use printf with the float:
printf ("%6.2f",3.39532);
This returns: 3.40 .
http://php.net/manual/en/function.round.php