Advice Design Pattern to add multiple fees and item wise list

Question

I need to write application in that I have calculation like this:

1. Basic Fee
2. Registration Fee; registration % ( basic fee) will vary based on property .
3. Sales tax; ( basic fee + Registration Fee ) %, similar based on location it will vary;
4. Service tax;( basic fee + Registration Fee + Sales Tax) %

In this I need to configure that tell us to include or not the Sales tax and service tax. Finally I need to Item wise amounts AS Basic Fee, Registration Fee, Sales tax and Service tax.

What design pattern I have to use to achieve this?

I have confusion on Decorator and Chain-of-Responsibility. and on each thing I have to store there respective fee. at the end. need list as

Desc     Basic  Reg  Sales  Service  Total
------------------------------------------
Item 1   100    25   22     13       160 
Item 2   80     15   12     8        115
------------------------------------------
Total    180    40   34     25       275

Answer 1

I believe decorator pattern should fits your requirements.