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<?php $cena = 157.51; $pogp = 2; function my_round($arg, $base){ //arg - округляемое число, $base - "округлитель" $ost = $arg%$base; //вычисляем остаток от деления $chast = floor($arg/$base); //находим количество целых округлителей в аргументе if($ost >= $base/2) $rez = ($chast+1) * $base; //выбираем направление округления else $rez = $chast * $base; return $rez; } echo "<br /><br />cena $cena pogp $pogp " . my_round($cena, $pogp); //160
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Implicit conversion from float 157.51 to int loses precision in /in/qk482 on line 8 <br /><br />cena 157.51 pogp 2 158
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
<br /><br />cena 157.51 pogp 2 158
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/qk482 on line 14
Process exited with code 255.

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