Busy grouponing

笨mummy is going crazy shopping on Groupon SG this few weeks as they are offering vouchers at a discounted price. Here is what she bought:

	Paid (S$)	Rebate* (S$)	Net (S$)	Discount	Remarks
Robinson voucher – S$100 at S$82	72^	4.32	67.68	32.30%	^After deducting S$10 credit from groupon
Watson voucher – S$50 at S$43	86	5.16	80.84	19.16%	Bought a total of S$100 voucher

* used Frank credit card to pay and get the 6% online spending rebate for month of Sept 14.

One thing about the Watson voucher is that it can be use on top of existing promotion. As Watson always has member sales and discounted sales, it may not be smart to get voucher that cannot be used with existing promotion.