Online PHP editor | refs for lZWaY

<?php $a = 1111111.505; $round = round($a, 2); echo "round: " . $round . "\n"; $sprintf = sprintf('%01.2F', $a); echo "sprintf: " . $sprintf . "\n"; echo "round * 100: " . $round . "\n"; echo bcmul($round, 100). "\n"; echo "sprintf * 100: " . $sprintf . "\n"; echo bcmul($sprintf, 100). "\n";