Catering list with a payment and tax tally.

I've got a client with a grocery store that I built a website for.

He also has a catering business in the store that sells sandwiches, fruit and cheese trays

and makes up food platters for people and events.

I've already made a pdf that displays the food platters in small, medium and large and they

can either phone their order in.

He now wants an online order page so people can check of boxes to order the size of

their platter and have multiple orders and amounts. They will then pay by paypal for their

order and either pick it up or have it delivered.

My question is: does your program have the ability to tally up the total order with for example,

4 different items with a couple having 2 or 3 platters and at the end there is a sub-total amount to be paid,

then there's a tax to be added for the total amount, then that amount is sent to Paypal for payment?

If, by chance you don't have the capability of doing running amounts and add tax, could you point me

to a program that does? I can't seem to get what I need through Google search. Yours was the closest

one to what I need.

Thank you for your attention

Jack

Based from your requirements above, I think you want to create a payment form. To add the products to your Payment Form, for example using the Paypal integration. Please see this guide for your reference: 

PayPal Forms

How to Integrate Form with Paypal

then there's a tax to be added for the total amount, then that amount is sent to Paypal for payment?

To add tax on your payment form, please see this guide: How to Add Tax to Your Payment Form

If you need further assistance, please let us know.
Regards