Apply different discounts with each group

[mapb_1990]

Hello,

 

This is the first time I use prestashop, and now my client needs to have several different groups. have seen that the system gives to create multiple groups, but now I have a problem I do not know to solve:

 

How to apply different discounts w/ each group?

 

EXAMPLE:

 

group 1

1. of 0 € to 10 € applies 5% discount
   
2. 11 € to 100 € applies 10% discount
   
3. more € 101 applies 15% discount
   

 

group 2

1. of 0 € to 50 € applies 3% discount
   
2. from 51 € to 100 € applies 7% discount
   
3. more € 101 applies 10% discount
   

 

group 3

1. more 100€ applies 5% discount
   

 

Prestashop Version: 1.5.3.1

Edited April 11, 2013 by mapb_1990 (see edit history)