Hi Anna, You have created your form in Google Forms and added the price in the question title for the products. Please note that you must add the price in the description option. Otherwise, the calculations will not work. Open your form in Google Forms > click on the addon icon > click Neartail > click Calculate order amount > select the currency, enable Format prices options, click Next > select Calculate amount based on price option, click More, enable Show summary option, click Proceed > You can then customize the form and use the Neartail share link to collect responses. Please try this and confirm.