use the printf format. Where "%.2f" effectively means print to 2 decimal places - and perl rounds things nicely for you
my $number = 0.9999;
printf "number = %.2f \n", $number;
Or if you just want to store it and then use it later uses sprintf
my $number = 0.9999;
$rounded = sprintf "%.2f", $number;
print "rounded = $number\n";
A.A.
Update:
A.A. is having a bad day and begs your indulgence for his stupidity
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