Scenario

Amount (SGD)
Voucher price$8.00
Commission = 2% * $8$0.16
Sales Fee = (1% * $8 )+ 40c$0.48
GST = 9% * (Commission + Sales Fee)$0.0576
Total Our Fees = Commission + Sales Fee + GST$0.70 (Round to nearest 2 decimal)
Amount (SGD)
Voucher price$10.00
Commission = 2% * $10$0.20
Sales Fee = (1% * $10 )+ 30c$0.40
GST = 9% * (Commission + Sales Fee)$0.054
Total Our Fees = Commission + Sales Fee + GST$0.65 (Round to nearest 2 decimal)