How can I exclude a product from catalog rules?

[Walrus]

I have setup catalog rules for volume discounts of multiple purchases (5% for 2--10, 10% for 11--20 buys, etc). This works fine as the base price is the same of all products (for example, £45). The rule is added automatically to each product, saving a lot of time.

 

Problem is, I now want to add a bundle that has a different base price (£175) but the discounts are automatically added, and the base priced reduced to that of the lower price of £45, resulting in a HUGE discount.

 

Is there any way to add different discount prices for one group of products, and/or exclude some that don't have the same base price?

 

It's highly unlikely someone will buy more than one bundle but just in case someone has the need for multiple bundles, ideally, the base price should start at £175 - 5% for 2--10 and NOT £45 - 5% for 2--10.

 

I hope I have explained the problem well.

 

Any pointers appreciated.