<?php $modes = [ 'PHP_ROUND_HALF_UP', 'PHP_ROUND_HALF_DOWN', 'PHP_ROUND_HALF_EVEN', 'PHP_ROUND_HALF_ODD', 'PHP_ROUND_FLOOR', 'PHP_ROUND_CEILING', 'PHP_ROUND_AWAY_FROM_ZERO', 'PHP_ROUND_TOWARD_ZERO', ]; foreach ($modes as $mode) { var_dump(round(50, -2, constant($mode))); }
You have javascript disabled. You will not be able to edit any code.