7% Goods Service Tax (GST) will be imposed over the total invoice value if purchased locally in Singapore. However if you are a tourist visiting Singapore, this GST amount can be
refunded at the Changi International Airport Departure Hall GST Refund Centre before departure with goods within 45 Days from the date of purchase. Please note that only Tourists who have met the Tourist Refund Scheme's conditions and eligibility criteria can
claim for the GST refund. Please visit:https://www.iras.gov.sg/IRASHome/GST/Consumers/Tourist-Refund-Scheme/
for GST Guide for Visitors on Tourist Refund Scheme.