<?php function mround($number, $precision=0) { $precision = ($precision == 0 ? 1 : $precision); $pow = pow(10, $precision); $ceil = ceil($number * $pow)/$pow; $floor = floor($number * $pow)/$pow; $pow = pow(10, $precision+1); $diffCeil = $pow*($ceil-$number); $diffFloor = $pow*($number-$floor)+($number < 0 ? -1 : 1); if($diffCeil >= $diffFloor) return $floor; else return $ceil; } echo mround(4.725, 2); // Yes 4.73
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