Quoting Arthur Hagen:
>> says about $spam_score_int: "The spam score of the message, multiplied
>> by ten, as an integer value."
> Imprecise documentation there - is arithmetic rounding, floor, ceiling
> or other method used? Will 4.95 translate to 49 or 50?
For enlightenment, try printf("%d", (int)49.5) in your favourite C compiler.