math.roundhalfdown
Available inall subroutines.
Rounds to nearest, ties towards negative infinity (also known as half down).
Return Value
If x is math.NAN, a NaN will be returned.
If x is integral, ±0, x itself is returned.
If x is math.POS_INFINITY or
math.NEG_INFINITY, an infinity
of the same sign is returned.
Otherwise, the rounded value of x is returned.
User contributed notes
BETADo you see an error in this page? Do have an interesting use case, example or edge case people should know about? Share your knowledge and help people who are reading this page! (Comments are moderated; for support, please contact support@fastly.com)