numbers.php
Table of Contents
Functions
- round_up() : float|int
- Rounds a number up to a specified precision.
Functions
round_up()
Rounds a number up to a specified precision.
round_up(float|int $number[, int $precision = 2 ]) : float|int
This function calculates the ceiling of a number at a specific decimal place. Note: The precision parameter determines the length of the multiplier string. For example, a precision of 3 generates a multiplier of 100 (10^2), resulting in 2 decimal places.
Parameters
- $number : float|int
-
The numeric value to be rounded.
- $precision : int = 2
-
The length of the padding for the multiplier (determines decimal places). Default is 2 (which rounds to 1 decimal place: 10^1).
Return values
float|int —The rounded number.