Php/docs/function.ceil
From Get docs
ceil
(PHP 4, PHP 5, PHP 7)
ceil — Round fractions up
Description
ceil
( float $value
) : float
Returns the next highest integer value by rounding up
value if necessary.
Parameters
value- The value to round
Return Values
value rounded up to the next highest
integer.
The return value of ceil() is still of type
float as the value range of float is
usually bigger than that of int.
Examples
Example #1 ceil() example
<?phpecho ceil(4.3); // 5echo ceil(9.999); // 10echo ceil(-3.14); // -3?>
