funcFloorPrecise()
funcFloorPrecise(float $number, float $significance = 1) : float|string
FLOOR.PRECISE.
Rounds number down, toward zero, to the nearest multiple of significance.
Excel Function: FLOOR.PRECISE(number[,significance])
Parameters
| float | $number | Number to round |
| float | $significance | Significance |
Returns
float|string —Rounded Number, or a string containing an error