how to get exactly 2 value after decimal point in php

Question

$a =99.99999;
echo $f = sprintf ("%.2f", $a);

output value is 100.00

But i need 99.99

can any one help this please

99.99999 rounded to 2 decimal places is 100.00. 99.99 would be incorrect. — Wooble, Apr 03 '13 at 12:45
http://stackoverflow.com/questions/4483540/php-show-a-number-to-2-decimal-places Hope this helps! — Leroy Meijer, Apr 03 '13 at 12:46

score 3 · Answer 1 · edited May 23 '17 at 11:49

3

echo intval((99.99999*100))/100;

Taken from here:

edited May 23 '17 at 11:49

Community

answered Apr 03 '13 at 12:44

jszobody

i no need to round the amount. can u say how to display 99.99 instead of 99.9999 – user2235324 Apr 03 '13 at 12:51
@user2235324 look at the link I gave you. http://3v4l.org/LdHLA. It is providing an output of 99.99, with no rounding. – jszobody Apr 03 '13 at 12:52
Then you tested it wrong. This works: echo intval((99.99999*100))/100; You'll get 99.99. – jszobody Apr 03 '13 at 12:54

score 0 · Answer 2 · answered Apr 03 '13 at 12:44

0

use below code you will get required one

echo number_format($a,2);

answered Apr 03 '13 at 12:44

Praveen kalal

2 Answers2