The prevailing interest applies to your whole balance.
So for 60k you'll get 0.4%.
Spend $500: +1.55%
Pay 3 bills: +0.6%
So for 60k you'll get 0.4%.
Spend $500: +1.55%
Pay 3 bills: +0.6%
Like OCBC 360 and UOB one has calculator so you know you won't get the wrong figure.. I have no idea how to calculate what's the interest is like for the tiered 'Prevailing Savings Interest Rate'

