aiyo, you don't believe? i have been doing this for many years until some "smart" staffs started to refund the credit back to gift cards or credit cards instead of refunding cash. so i changed tactics to cash vouchers (reasons as i posted above). and this is how i always maximise my wise x2 and mbb2amex x2 beside other cc. whenever i have extra unuse cb i will buy cash vouchers.

ok, if really want to share all these hypermarket tricks/tips too many la. ok la, i share a few more to you all.

do you want to get 3x points at mydin for each rm?
1) buy cash voucher = 1 point
2) use cash voucher to reload tng = 1 point
3) use tng to buy stuffs = 1 point

do you know how to keep getting mydin points + keep extending your cash voucher at mydin?
1) buy rm500 cash voucher = 500 points
2) use the cash voucher to reload rm500 to tng = 500 points
3) use the rm500 in tng to buy again rm500 voucher = 500 points
4) keep repeating the above 2&3 for 500 points each time
5) by doing this also your cssh voucher is extended each time (so not only limited to 3 months only)
remarks: each time reload tng will charge 50 cents, but you still gain in long run

i don't believe someone has ever done this before. if someone trying to claim they did this before is surely a liar. so shall i now ask people to say i'm a genius and compliment me? lol...

anyway, after sharing these tricks i believe mydin will soon change their t&c... perhaps no more points for cash vouchers or no more points for tng reloads or cannot use cc/tng to buy cash vouchers... or all the above... but i will surely find the loopholes again. lol...

yes

Of course no!

BT also won't earn TP too!

Only fees and charges will be charged GST.
But it will be more interesting if financial charges will be charged GST also, that's 18%+6%