questions about a table im making

Hi, im making a table for a shipping company, making the table itself was easy, but I want to do something a little extra.
The table headers are as follows:
Port of Loading City Carrier 20' 40' 40'hc Security for 20' security for 40' security for 40'hc ....
Miami Buenos Aires Sas express 5 10 15 2 4 6


The 20's and beyond have values, the problem i have is that
the customer would pick for example that they want a shipment of
20' crate, so in the table they can pick the 20' and the table would calculate
the price for the values that correspond with the 20', or better yet, you can
click the values that are part of the order, and the ones that are picked
are valued together so that the customer can have an estimate of the cost.
I dont know if this is very helpful or not, but I wanted to do this extra thing
and im hoping you guys can help me

I would reformat the first table to use a pivot table and slicers but it wouldbt be hard to create a little dashboard for this.
Either way posting a text description of your data set is always garbage. You are much more likely to get help if you post a sample of your data set if it is large, and of course desensitized of private information.