3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array(74.6779,25.918,44.9589); $total = array_sum($arr); $total_percentage = 0; foreach($arr as $total_item) { $percentage = ($total_item*100)/$total; $percentage = round($percentage,2); // without this works, but result large numbers.. e.g: "51.305693800548" echo $percentage; echo "\n"; $total_percentage = round($total_percentage+$percentage,2); } echo round($total_percentage,1);
based on 8c8Ne
Output for 4.3.0 - 7.1.0
51.31 17.81 30.89 100