Answers for "approximate in php"

PHP
0

2 decimal round using php

// using round() function we can roundoff float values in php
$value = 58.24365;
round($value, 2);
//result 58.24
Posted by: Guest on June-03-2020
3

php round up

//round up to nearest integer
echo(ceil(0.60) . "<br>");
//result 1
Posted by: Guest on June-09-2020
1

php round up

<?php
echo 'Rounding modes with 9.5' . PHP_EOL;
var_dump(round(9.5, 0, PHP_ROUND_HALF_UP));
var_dump(round(9.5, 0, PHP_ROUND_HALF_DOWN));
var_dump(round(9.5, 0, PHP_ROUND_HALF_EVEN));
var_dump(round(9.5, 0, PHP_ROUND_HALF_ODD));

echo 'Rounding modes with 8.5' . PHP_EOL;
var_dump(round(8.5, 0, PHP_ROUND_HALF_UP));
var_dump(round(8.5, 0, PHP_ROUND_HALF_DOWN));
var_dump(round(8.5, 0, PHP_ROUND_HALF_EVEN));
var_dump(round(8.5, 0, PHP_ROUND_HALF_ODD));
?>
Posted by: Guest on June-11-2020

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