How to convert 10.00 to 1000

[jerry_louise]

Hey i just want to know how to remove the decimal point in a number.
The format i need to send must include the trailing zeros but one api wants it with the decimal point and the other is fussy and wants it without.

I already happily send values like 7.99 and 19.99 to the main api but i've been asked to implement another api that requires the same values in a format like 799 and 1999

[NogDog]

You could just multiply it by 100.

$withoutDecimal = round($withDecimal * 100);

The round() is there mainly to protect against floating point arithmetic inaccuracies, but also protects against any case where there are more than 2 decimal digits.

[steven1978]

If your numbers are stored as strings, you could simply remove the dot.

$num = '10.00';

$num = str_replace('.', '', $num);

echo $num;