I've tried casting to float and number_format but float will always round at two and number_format is fixed on the amount of decimals you specify.
So how can I do this like the following conversion
11.2200 -> 11.22
11.2000 -> 11.20
11.2340 -> 11.234
$money1 = 68.75;
$money2 = 54.35;
$money = $money1 + $money2;
// echo $money will output "123.1";
$formatted = sprintf("%01.2f", $money);
// echo $formatted will output "123.10"
This might help, You can use sprintf given by PHP.
You can use float casting
echo (float) 11.2200;
echo "<br/>";
echo (float) 11.2000;
echo "<br/>";
echo (float) 11.2340;
and you have to check number of digits after decimal point and than get value like below :
$val=(float) 11.2000;
if(strlen(substr(strrchr($val, "."), 1))<2){
echo number_format($val,2);
}
echo (float) 11.2000 will return 11.2 not 11.20You may use the round() function for this.
i-e round(number,precision,mode);
Example:
echo(round(11.2200,2));
Output
11.22
Thanks
11.2340 to 2 decimal places will give 11.23 not 11.234
Not sure if you need a fix for this anymore, but I just ran into the same problem and here's my solution:
$array = array(11.2200, 11.2000, 11.2340);
foreach($array as $x)
{
// CAST THE PRICE TO A FLOAT TO GET RID OF THE TRAILING ZEROS
$x = (float)$x
// EXPLODE THE PRICE ON THE DECIMAL (IF IT EXISTS)
$pieces = explode('.',$x);
// IF A SECOND PIECE EXISTS, THAT MEANS THE FLOAT HAS AT LEAST ONE DECIMAL PLACE
if(isset($pieces[1]))
{
// IF THE SECOND PIECE ONLY HAS ONE DIGIT, ADD A TRAILING ZERO TO FORMAT THE CURRENCY
if(strlen($pieces[1]) == 1)
{
$x .= '0';
}
}
// IF NO SECOND PIECE EXISTS, ADD A .00 TO IT TO FORMAT THE CURRENCY VALUE
else
{
$x .= '.00';
}
}
