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<?php $dividend = 0.0075; $divisor = 0.0001; $quotient = $dividend / $divisor; $mod = $quotient - floor($quotient); var_dump($mod); var_dump(fmod($dividend, $divisor));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
float(0) float(9.999999999999937E-5)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
float(0) float(9.9999999999999E-5)

preferences:
189.81 ms | 403 KiB | 227 Q