Solved

to digit decimal php

Posted on 2008-06-19
4
236 Views
Last Modified: 2012-06-27
$vat = $Grandtotal / 0.07 ;

How can I make $vat become 2 didgit decimal
0
Comment
Question by:teera
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
4 Comments
 
LVL 6

Accepted Solution

by:
psychic_zero earned 200 total points
ID: 21820602
0
 
LVL 6

Assisted Solution

by:psychic_zero
psychic_zero earned 200 total points
ID: 21820616
You mean 2 decimal points? Try this

 $vat = sprintf("%01.2f",  $vat);
0
 
LVL 48

Assisted Solution

by:hernst42
hernst42 earned 75 total points
ID: 21820617
echo number_format($vat, 2);

http://www.php.net/number_format
0
 
LVL 12

Assisted Solution

by:lexxwern
lexxwern earned 75 total points
ID: 21820673
You can set the precision at run time:

<?php
 ini_set('precision',2);
?>

- lexxwern
0

Featured Post

[Webinar] Learn How Hackers Steal Your Credentials

Do You Know How Hackers Steal Your Credentials? Join us and Skyport Systems to learn how hackers steal your credentials and why Active Directory must be secure to stop them. Thursday, July 13, 2017 10:00 A.M. PDT

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Part of the Global Positioning System A geocode (https://developers.google.com/maps/documentation/geocoding/) is the major subset of a GPS coordinate (http://en.wikipedia.org/wiki/Global_Positioning_System), the other parts being the altitude and t…
This article discusses four methods for overlaying images in a container on a web page
The viewer will learn how to count occurrences of each item in an array.
The viewer will learn how to create and use a small PHP class to apply a watermark to an image. This video shows the viewer the setup for the PHP watermark as well as important coding language. Continue to Part 2 to learn the core code used in creat…

705 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question