1. Assume no AF to be paid for the BOC Family card.
2. UOB One credit card rebate is 3.33%. BOC Family card would give 0.3% if only meeting the S$500 threshold.
3. But, UOB One account gives max of 2.436% bank account interest if you keep exactly S$75K. At S$60K, it is lower at 2.075%. With BOC, it is currently 2.75% up to S$60K.
How is the UOB combination superior to BOC even if counting only 0.3% cash rebate on S$500 spend on a BOC credit card?
1) Its in the spending habits. There are months i spent $3k on BOC family card but get only $50-ish rebates. UOB one card rebates are less restrictive/ less categories to monitor (i got better things to do than to watch how much i have spent in each category).
2) I dun like the way they charge annual fees.
3) i can maintain balance at $75k, not just $60k. The interest gap is thus smaller. One month interest difference (prorated on $60k for UOB) is around $35 - i can get around this amount back from increased credit card rebate ($100/mth for UOB vs $60-70ish/mth from BOC).
The differences in rebates/interests is really not significant enough for me to pay the annual fees.