PHP rounding issue - Is this a bug?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2100490/floating-point-inaccuracy-examples">Floating point inaccuracy examples</a>  </p>
</blockquote>



<p>If i say round(152.77499999999998,2) the answer becomes 152.78. Should it not look at the 3rd number after the decimal point and if it is 5 or higher round up and if it is 4 or lower round down, hence the answer should be 152.77?</p>

<p>Thanks</p>
