Can not replicate new product parameters

I tried adding three new products to this previously created form to replicate the previous 8 products functionality.  I cannot seem to get the quantity ordered to multiply by the unit price like the previous items.  In other words, if I order 2 or more 'persons', it is still only charging for one.  I need the quantity to be multiplied by the 'per person' price.  What am I not doing?  The three new products are:

10ak

Hakkassan

Light

These items are not mulitplying - only giving me unit price even if I order 2 or more 'Persons'

Please advise.

Thank you

I have cloned your form and removed the custom properties you had added to the 3 new items and reworked them with new quantity properties. Please test my cloned version of your form:

http://form.jotformpro.com/form/41697982976984?

Please clone my form to test it on your account:

-How-to-Clone-an-Existing-Form-from-a-URL

Do let us know if oyu need further assisance. Thank you.