Signup / Login on PercentageFormula. This 1st step is required to avail Cashback
Click through Deal / Coupon Buy Now button and you’ll be redirected to Merchant’s site
It’s 100% safe. Make order as usual on merchant’s online store..
After ordered go back to percentageFormula site Fill the cashback Form for safest way earn cashback
You are done.After merchants confirmation you will earn cashback within 48 to 72 hours.