note 19435 deleted from function.floor by danbrown
| From: | danbrown@php.net | Date: | Thu, 10 Mar 2011 15:24:06 +0000 |
| Subject: | note 19435 deleted from function.floor by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-177771@lists.php.net to get a copy of this message | ||
Note Submitter: alhall at jcw dot org
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//Using floor() to round decimals.
$original_price=12.72
$discount=$original_price*.40;
$discount=floor(($discount * 100)+.5)/100;
//$discount=5.088
//$discount after floor() = 5.09