Question about *qty

Hi,

I really like the idea of your plugin, it really gives you a lot of power and flexibility. Theoretically, it would be just what I need.

However, I have a question about one of your calculation methods (*qty). In the help, you write: ‘The calculated cost will be the result of multiplying the amount of products that matches the selection criteria by the value entered.’

Example:
Suppose I have 3 products with different weights
1) 1 kg
2) 3 kg
3) 5 kg

And I have 3 rules
1) WHERE weight: min > 0, max < 3, shipping costs = 5€ * qty
2) WHERE weight: min >= 3, max < 5, shipping costs = 10€ * qty
3) WHERE weight: min >=5, max =< 10, shipping costs = 15€ * qty

Products in the Cart
1 * 1)
1 * 2)
1 * 3)

What should the shipping costs be? As I understand it, they should be
5€ * 1 + 10€ * 1 + 15€ * 1 = 30€

However, for me, it seems that it’s always (most expensive shipping rule in the cart) * (total number of products in the cart). So, in the above case
15€ * 3 = 45€

Some notes:
configurations: group by none [no grouping] ; charge all matching rules

Can you help me out? I’d greatly appreciate it.

Best wishes,
Jasper