Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

to digit decimal php

Posted on 2008-06-19
4
Medium Priority
?
240 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 800 total points
ID: 21820602
0
 
LVL 6

Assisted Solution

by:psychic_zero
psychic_zero earned 800 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 300 total points
ID: 21820617
echo number_format($vat, 2);

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

Assisted Solution

by:lexxwern
lexxwern earned 300 total points
ID: 21820673
You can set the precision at run time:

<?php
 ini_set('precision',2);
?>

- lexxwern
0

Featured Post

Hire Technology Freelancers with Gigs

Work with freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely, and get projects done right.

Question has a verified solution.

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

Things That Drive Us Nuts Have you noticed the use of the reCaptcha feature at EE and other web sites?  It wants you to read and retype something that looks like this. Insanity!  It's not EE's fault - that's just the way reCaptcha works.  But it i…
Originally, this post was published on Monitis Blog, you can check it here . In business circles, we sometimes hear that today is the “age of the customer.” And so it is. Thanks to the enormous advances over the past few years in consumer techno…
Learn how to match and substitute tagged data using PHP regular expressions. Demonstrated on Windows 7, but also applies to other operating systems. Demonstrated technique applies to PHP (all versions) and Firefox, but very similar techniques will w…
The viewer will learn how to create a basic form using some HTML5 and PHP for later processing. Set up your basic HTML file. Open your form tag and set the method and action attributes.: (CODE) Set up your first few inputs one for the name and …
Suggested Courses

610 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