JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
I do apologize, I do not fully understand your inquiry. Would you like the option for your users to select different values for different questions and then have the total displayed at the end of your form?
If that is the case, yes this can be done using the numbers and calculation fields.
You can view a sample form at this link: http://www.jotformpro.com/form/50015559980963
If you would like you can clone the form to your account.
If this is not what you are looking for please provide us with more information to better assist you.