note 100322 modified in function.round by danbrown
| From: | danbrown@php.net | Date: | Thu, 07 Oct 2010 23:11:55 +0000 |
| Subject: | note 100322 modified in function.round by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-173072@lists.php.net to get a copy of this message | ||
Here is function that rounds to a specified increment, but always up. I had to use it for price
adjustment that always went up to $5 increments.
<?php
function roundUpTo($number, $increments) {
$increments = 1 / $increments;
return (ceil($number * $increments) / $increments);
}
?>
--was--
Here is function similar to Daniel's that rounds to a specified increment, but always up. I had
to use it for price adjustment that always went up to $5 increments.
<?php
function roundUpTo($number, $increments) {
$increments = 1 / $increments;
return (ceil($number * $increments) / $increments);
}
?>
http://php.net/manual/en/function.round.php