Floating point error in PHP Couchbase Library 1.1

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$value = 50.00;
$couchbase->set('testvalue',$value,300);
echo "getting value now... ";
var_dump($couchbase->get('testvalue'));
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float(5011)
Not 50.00.

Diving into the couchbase console, it is stored correctly. Something is wrong with the get method coming out of the PHP extension.
This is happening on any 2 decimal number with .00 as the extension. Caught this in an ecommerce application ... needless to say $ impact of giving someone $5011 instead of $50.00 is damaging.
Can anyone confirm this behavior in their environments?