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PHP: Getting 3.1 and not 3.10

13-01-2012 02:25AM

#1

py2006

Registered Users, Registered Users 2 Posts: 9,845 ✭✭✭

Join Date: April 2005

Posts: 9277

Hiya,

I have:

$number= 1.55;

$total = $number* 2
echo $total

It works but I am getting 3.1 and not 3.10

Any ideas?

0

Comments

#2 13-01-2012 03:52AM

Goodshape

Registered Users, Registered Users 2 Posts: 8,488 ✭✭✭

Join Date: October 2001

Posts: 8168

number_format should do the trick.

[php]
$number= 1.55;
$total = $number* 2

echo number_format($total, 2);
[/php]

0
#3 13-01-2012 11:21AM

py2006

Registered Users, Registered Users 2 Posts: 9,845 ✭✭✭

Join Date: April 2005

Posts: 9277

Thanks for that!

0