round cosine to 3 decimal php code example
Example 1: php round decimal
$value = 1.23456789;
$rounded_value = round($value, 2);
// 2 is the precision here we will get 1.23
Example 2: 2 decimal round using php
// using round() function we can roundoff float values in php
$value = 58.24365;
round($value, 2);
//result 58.24