Invoicing in Singapore

What a Singapore invoice has to say on its face

The generator below opens with Singapore's own labels, currency and number format already set. First, the part that is not about software.

Required on the document

• The words “Tax invoice”.
• Your GST registration number.
• The customer’s name and address.
• The GST amount in Singapore dollars, even when the invoice is in another currency.
• The total payable including GST.

The one that costs money

The Singapore-dollar GST figure is the requirement people miss when they bill overseas customers in USD. The invoice can be in any currency; the GST line has to be in SGD.

The rate

GST is 9%.

That is the standard rate as a matter of public record. Whether it is the rate for your work, and whether you are registered at all, are questions about your business — this page does not know, the app does not look it up, and neither will guess.