A coffee shop and a barbershop do not need the same card. These are the setups that work in each case.
The tenth coffee is on the house
10 stamps
A free main course
8 stamps
The sixth cut is free
6 stamps
A treatment on the house
6 stamps
A discounted month
12 stamps
A free dozen
10 stamps
A free double scoop
8 stamps
One free wash
7 stamps
The eighth pizza, free
8 stamps
The sixth round is on the house
6 stamps
The sixth service free
6 stamps
The tenth juice is on the house
10 stamps
The sixth wash free
6 stamps
The fifth treatment free
5 stamps
A free touch-up session
4 stamps
A small bouquet, free
5 stamps
A discount on your monthly shop
10 stamps
