Description

The following code:

<?php
print_r(range(-0.03, 0.03, 0.01));

Resulted in this output:

Array
(
    [0] => -0.03
    [1] => -0.02
    [2] => -0.01
    [3] => 1.7347234759768E-18
    [4] => 0.01
    [5] => 0.02
)

But I expected this output instead:

Array
(
    [0] => -0.03
    [1] => -0.02
    [2] => -0.01
    [3] => 0
    [4] => 0.01
    [5] => 0.02
    [6] => 0.03
)

I tested this on a few devices with my peers. Every x86 processor we tested worked as expected, but reliably got the erroneous result using different Apple M2 devices.

PHP Version

PHP 8.3.6

Operating System

Sonoma 14.4.1