5% Rebate on Petrol

Just collected from Pos Office a Citibank Credit Card yesterday, applied earlier.

Why do I bother to apply another credit card? I can't resist it because:-

1. 5% rebate on any petrol station any time (limited to RM30 rebate per month)
2. 2% rebate on Giant/Tesco/Carrefour/Cold Storage any time
3. 2% rebate on Maxis/Celcom/Digi bills
   
4. 2% rebate on Watson and Guardian
   
5. 0.3% all other retail purchases.

How wonderful...