Function Help

[jimd1768]

I have attached a sample of the problem I am trying to solve. The table is labled from item A to I. Below that is the cost of each item. I will have people selecting the items as shown.
I have manually calculated the total cost but don't know where to start with calculating the cost.

I want to have a calculated total cost.

Any help would be greatly appreciated.

Thank you in advance

[NBVC]

Your post does not comply with Rule 1 of our Forum RULES. Your post title should accurately and concisely describe your problem, not your anticipated solution. Use terms appropriate to a Google search. Poor thread titles, like Please Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice will be addressed according to the OP's experience in the forum: If you have less than 10 posts, expect (and respond to) a request to change your thread title. If you have 10 or more posts, expect your post to be locked, so you can start a new thread with an appropriate title.