php round off to nearest 10 code example

Example 1: 2 decimal round using php

// using round() function we can roundoff float values in php
$value = 58.24365;
round($value, 2);
//result 58.24

Example 2: php round to whole number

$int = 8.998988776636;
round($int) //Will always be 9

$int = 8.344473773737377474;
round($int) //will always be 8

Example 3: php round up

//round up to nearest integer
echo(ceil(0.60) . "<br>");
//result 1

Example 4: php round nearest half

$x = floor($x * 2) / 2;