Hi, how about this one?
This is much more flexible by changing the value of $digit and simple in a one line. 

function roundup($number, $digit = 100)
{
  return ( is_numeric($number) && is_numeric($ digit) ) ? (ceil($numbe
+r/$ digit)*$digit) : false;
}

[download]

Please feel free to contact me at chae@azstrada.com if you have any questions.
Chae from Seoul Korea.

In reply to Re^3: Round up 3 values to the next 100 by Anonymous Monk
in thread Round up 3 values to the next 100 by siva kumar

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