Optimizing my SIB Cashback & ENBD Duo Credit Cards

Hello guys,

As we sometimes might not know which spendings would fall under a what category at a merchant, I would like to see if the below credit cards use would be the most optimal. Following the below, I should already reach the 300 AED cashback cap with SIB if the cashback 10% is well applied.

  • Please consider that all the spent using SIB would be done either online, either with the merchant app or using Apple Pay in store directly with the merchant.
  • Please consider that all the spent using ENBD Duo would be done either online, either with the merchant app or in store directly with the merchant (especially for the groceries or fuel).
Merchant Card to use Rewards
RTA ENBD Duo 5% in Plus Points
Du/Etisalat ENBD Duo 5% in Plus Points
DEWA ENBD Duo 5% in Plus Points
Gas ENBD Duo 5% in Plus Points
Fuel ENBD Duo 5% in Plus Points
Groceries (Spinneys/Carrefour) ENBD Duo 5% in Plus Points
Amazon/Temu SIB Cashback 10% - with cap
Restaurants SIB Cashback 10% - with cap
Deliveroo/Talabat SIB Cashback 10% - with cap
Taxi/Careem SIB Cashback 10% - with cap
Electronics (Apple/Sharaf/Virgin) SIB Cashback 10% - with cap
Hospitals & Medications SIB Cashback 10% - with cap
Retail Shop (Clothing/Stationary) SIB Cashback 10% - with cap
Cinema SIB Cashback 10% - with cap
International Spends Abroad SIB Cashback 2% - no cap
Flight Tickets Marriott Bonvoy MB Points
Hotels (including 3rd parties) Marriott Bonvoy MB Points

I have just received my ENBD Duo card today - and should receive the SIB card next week. I already have the Marriott Bonvoy card though.

Let me know if there any of those listed categories are falling under the "wrong" credit card.

Thank you guys :)