Cart Discount modification.
Hi
I have a requirement that i need to give discount on first 5 quantities of type A and then from sixth quantity onwards start calculating price.
All type A quantites are of price 20 and all type b quantities are of price 10
Example :
Product Name         Price         Quantity            Total       remaining free quantites
P1(type A)                0                2                      0                3
P2(type A)                0                2                      0                1
P3(type B)                10              1                      10
P4(type A)                20               3                     40               0
Please let me know if any further clarification is needed and help me out in solving my problem

Comments
Use rules
Hello, take a look at this awesome screencast about Rules and Commerce by Randy Fay: http://vimeo.com/22625018
I'm pretty sure you can achieve what you want with this.
Not Solved
It is a good useful link, but doesn't solve my problem.
Actually i need to show different price on cart page from actual price of product also.
Also i need to give discount for first five quantities in cart for a particular product type(lets say product type A).