Right now the shipping with respect to the first bag is $5.00 and when ordering more than 1 bag the shipping for the additional bags are based upon $3 per bag. If you order one bag shipping = $5, shipping for two bags = $8.00, shipping for three bags = $11 and so on. However, how do you change this to the following shipping charges:
1 bag = $5.00
2 bags = $8.00
3 bags = $10.00
4 bags = $11.00
5 bags or more = $0.00
In other words I want to promote free shipping charges if one orders 5 pounds (5 bags) or more.
