php四舍五入并截取小数点两位
php四舍五入并截取小数点两位
1 2 3 4 |
<?php $num = 1666.2366434; echo sprintf("%.2f", $num); |
输出:1666.24;
Read morephp四舍五入并截取小数点两位
1 2 3 4 |
<?php $num = 1666.2366434; echo sprintf("%.2f", $num); |
输出:1666.24;
Read more