My Calculation tool seems to be counting incorrectly

Hi

I have started a new form 'NNCG Members booking august' which includes a payment option based on the auto calculation.  Everything seems correct in the build,  however when I test the form the auto calculation isn't working and just shows 0 in the paypal option.

Is there something I'm missing? 

S 

I have checked your form and it seems the Form calculation widget is calculating the values.

May we know if your form is embedded to a web page?

Can you please try viewing your form in another web browser and let us know if the issue still remains?