How to add Calculations to form based on volume discounts

We are creating an order form that has different levels of cost based on product, volume and other variables as add on costs. Can JotForm accommodate this level of calculations?

I think you can accomplish what you are looking for with our form calculation widget.

To start, please inspect this guide

http://www.jotform.com/help/275-How-to-pass-a-calculation-to-a-payment-field

See how this Demo work.

http://www.jotformpro.com/form/41413741780956

For additional info, please check this section in our User Guide. If you need more help, please explain in details the scenario you are looking for and we will gladly assist you.