Lua&#x27;s precision-discarding behaviour is unfortunately copied by PHP here.<p><pre><code>  $ php -r &#x27;var_dump(1.00000000000002, 1.00000000000001, 1.00000000000001 === 1.00000000000002);&#x27;
  float(1)
  float(1)
  bool(false)
</code></pre>
I&#x27;m trying to change that, though: <a href="http:&#x2F;&#x2F;news.php.net&#x2F;php.internals&#x2F;91363" rel="nofollow">http:&#x2F;&#x2F;news.php.net&#x2F;php.internals&#x2F;91363</a>