3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $var = round(0.0255329457364341,2); var_dump($var);
based on 6EOE1
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
float(0.03)