I received a discount for my online purchase. Do I have to pay GST for the original value of the purchase before discount?
In general, discounts given by suppliers under normal trade practices, such as cash, quantity and trade discounts, are acceptable deductions and can be excluded for GST computation purposes unless:
- The buyer and seller are related and the transaction price is affected due to the relationship;
- The buyer undertakes certain activities for or on behalf of the seller as part of the payment under the contract of sale;
- The buyer provides other goods/services to a third party for or on behalf of the seller as a condition of sale for the imported goods;
- The price of the imported goods has received credits made in respect of earlier transactions.
Additionally, the amount and type of discount received, i.e. cash discount, quantity discount or trade discount should be clearly stated on the invoice.
Need more help?
Get in touch