Got a mail from Commonwealth Bank to check Commbank rewards section under Product and Offers in your mobile app.

Menulog $10 cashback on $60 spend

New Balance $20 cashback on $100 spend

Oakley $25 cashback on $125 spend

Myer $15 cashback on $100 spend and many more offers.

Cashback will be transferred in 5-15 days.

I think this can be stacked with Shopback but not with gift card coupon as the payment has to be done with eligible CBA cards.

Could be targeted. Check your app now.