Hi Sachin,
Your require solution is below mentioned step.
1. Create new condition type with Condition class " D " Taxes and Calculation type "A" Percentage.
2. Add that condition type in your pricing procedure.
3. Market fee is calculate on your basic price step as below mentioned.
| Step | Count | Condition Type | Descripation' | From | To |
| 10 | PR00 | Basic Price | |||
| 20 | ZAMF | Market Fee | 10 | 19 | |
| 30 | Sub total | 10 | 29 | ||
| 40 | Pass Basic Value | 10 | |||
| 50 | JIVP | VAT | 40 | 49 | |
| 60 | Pass Market Fee | 20 | |||
| 70 | Grand Total | 40 | 69 |
Thanks
Arun