JavaScript
x
$price = $product->price;
$priceData = [
'subtotal' => $price,
'tax' => $price * 0.13,
'total' => $price + >>>> $tax <<<<
];
How can I get the value of 'tax'
and use it inside 'total'
?
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Answer
Not the way you are trying to do it. You have about three options:
JavaScript
$priceData['subtotal'] = $price;
$priceData['tax'] = $price * 1.13;
$priceData['total'] = $price + $priceData['tax'];
Or:
JavaScript
$priceData = [
'subtotal' => $price,
'tax' => $price * 1.13
];
$priceData['total'] = $price + $priceData['tax'];
Or:
JavaScript
$tax = $price * 1.13;
$priceData = [
'subtotal' => $price,
'tax' => $tax,
'total' => $price + $tax
];