<?php
function round_up($val) {
return ceil($val * 100) / 100;
}
$a = 5.4;
$b = 48;
var_dump($a * $b);
var_dump(bcmul($a, $b, 3) * 1);
var_dump(round_up($a * $b));
var_dump(round($a * $b, 2, PHP_ROUND_HALF_UP));
var_dump(round_up(bcmul($a, $b, 3)));
echo "\n";
$a = 5.505;
$b = 48;
var_dump($a * $b);
var_dump(bcmul($a, $b, 3) * 1);
var_dump(round_up($a * $b));
var_dump(round($a * $b, 2, PHP_ROUND_HALF_UP));
var_dump(round_up(bcmul($a, $b, 3)));
?>
preferences:
52.72 ms | 402 KiB | 5 Q