You didn't post your sprintf code. Can you create a small testcase which we can run which demonstrates your problem? 
use warnings;
use strict;

$a=5.10;
$b=$a*100;
printf("%d\n",$b);
my $x=sprintf("%d\n",$b);
print $x;

__END__
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In reply to Re: Different values while applying format specifiers by toolic
in thread Different values while applying format specifiers by perlmonksuser

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