ceiling
Description
Returns number rounded up, away from zero, to the nearest multiple of significance.
Parameters
Return Type
Number
Example
Prints:
number a = ceiling(2.5, 1);
print("a= " + a);
number b = ceiling(-2.5, -2);
print("b= " + b);Prints:
a= 3;
b= -4;
If number is positive and significance is negative, ceiling returns the NaN value.