I can't change the currency to ₱. but I properly formatted the bill but it still returns to $
Hi - You must set the currency in the form to automatically calculate the amount and format it as a currency.
Open your form in Google Forms > click on the addon icon > click Neartail > click Calculate order amount > select the preferred currency, click Next > select the Calculate from price option, click Next > click Customize > Edit page will open in a new tab > you can then further customize the form and use the share link to collect responses.