you should always consider using sprintf() for rounding, e.g.: 
$num = 486733;

$num =~ /(\d{3})$/;
my $rnd = $1 / 100;
$rnd = sprintf "%.0f", $rnd;
$rnd .= '00';
$num =~ s/$1/$rnd/;

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

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