[SOLVED] Math help rounding

[garethhall]

Hello how can a round to the second decimal.

 

If I do

<?php
$value = "49.95";
$ex_gst = $value*8/9;
echo round($ex_gst, 2);
?>

 

So the result is correst in this case 44.4 But I want it to say 44.40? How?

[Garethp]

echo number_format(round($ex_gst, 2),2);

[Daniel0]

If you're going to use number_format(), using round() is redundant. It already knows how to round numbers:

 

number_format($ex_gst, 2);