Re:An oral history of Bank Python
by chewbaxxa on Thursday November 04, 2021 @04:28PM
(#29112180)
Sure we add up the numbers, but there are thresholds for everything anyway. We might not be concerned about something within a 1MM range let alone a floating point inaccuracy. The uncertainty is accounted for already.
Not to mention that there is a use case for auditing pricing models (as in external requirement, or internally) or comparing alternative models.