Answers for "round to 3 decimal places 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 2 decimal places without rounding

<?php 
function cutAfterDot($number, $afterDot = 2){
$a = $number * pow(10, $afterDot);
$b = floor($a);
$c = pow(10, $afterDot);
echo "a $a, b $b, c $c<br/>";
return $b/$c ;
}
echo cutAfterDot(2.05,2);

/*
output =   a 205, b 204, c 100 
2.04
*/

?>
Posted by: Guest on October-29-2020

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