Simple question. I need a simple way of detecting values that are "sub penny".. Is there a better way to do it than this? (I believe the code is correct, but I'm hoping there may be a faster implementation) 
sub is_subpenny
{
         my $number = $_[0];

         return (($number*100) - int($number*100) > 0);
}

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In reply to modulus and floating point numbers by dextius

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