Key requirements
Singapore moved to 8% in 2023 and 9% in 2024; these are completed changes, not a new prospective increase. The preparation page covers systems and prices, the transitional page uses invoice/payment/delivery events and the adjustment page addresses credit notes and concessions. Imported low-value goods and non-digital services have their own transition guidance. Consult the appropriate detailed rule for a historic correction rather than applying today’s 9% to every old receipt. Preserve the transaction chronology and document any choice or adjustment so the return, invoice and customer charge agree.
Official source
A concise, independent Apex Gateway guide based on the official English source, not a reproduction of the complete document. Consult the original for full conditions, exceptions and subsequent updates.
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