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Download this if you have already installed the Microsoft Store edition of Invoice Manager for Excel, and are looking for additional customized templates.

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Singapore GST Invoice Template (Sales)

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Singapore GST Invoice Template (Sales) (IMFE Edition)


Singapore GST Invoice Template (Sales), or Singapore GST Billing Format (Sales), meets the statutory compliance requirements that apply to Singapore private limited companies. The template is able to calculate tax (GST - Goods and Services Tax) and totals using Excel formulas.

As IRAS (Inland Revenue Authority Of Singapore) states, a tax invoice must be issued when your customer is GST registered. Your customer needs to keep this tax invoice as a supporting document to claim input tax on his standard-rated purchases. In general, a tax invoice should be issued within 30 days from the time of supply. A tax invoice need not be issued for zero-rated supplies , exempt supplies and deemed supplies or to a non-GST registered customer. Your customers usually make payments only against valid original invoices. Following IRAS invoice requirements will ensure that invoices are valid. Note that your customers may have additional requirements regarding invoicing. Make sure your invoices meet their requirements so that you can get paid on time.

Also known as Value Added Tax (VAT) in many other countries, Goods and Services Tax (GST) is a consumption tax that is levied on the supply of goods and services in Singapore and the import of goods into Singapore. GST is an indirect tax, expressed as a percentage (currently 7%) applied to the selling price of goods and services provided by GST registered business entities in Singapore. As a GST registered entity, you are required to submit a return to the tax authorities based on your accounting cycle, normally on a quarterly basis. GST registration is required only if the company falls under the following: 1) The turnover is more than S$1 million for the past 12 months – known as the retrospective basis –OR- 2) There is a reason to expect that the turnover will exceed S$1 million for the next 12 months – known as the prospective basis.

This invoice template, c6021 Singapore GST Invoice Template (Sales), also named Singapore GST Billing Format (Sales), designed by, was customized based on c6007 VAT Sales Invoice Template - Price Including Tax and c6008 VAT Sales Invoice Template - Price Excluding Tax. The service editions of these VAT invoice template could be found at c6013 VAT Service Invoice Template - Price Including Tax, and at c6014 VAT Service Invoice Template - Price Excluding Tax. The original invoice layouts were customized to meet the IRAS requirements:

  1. the words "tax invoice" in a prominent place
  2. an identifying number (Invoice #)
  3. the date of issue of the invoice (Invoice Date)
  4. the name, address and registration number of the supplier
  5. the name and address of the person to whom the goods or services are supplied
  6. a description sufficient to identify the goods or services supplied and the type of supply
  7. for each description, the quantity of the goods or the extent of the services and the amount payable, excluding GST
  8. any cash discount offered
  9. the total amount payable excluding GST, the rate of GST and the total GST chargeable shown as a separate amount
  10. the total amount payable including the total GST chargeable and
  11. if the amount under (9) to (10) above is in foreign currency, the corresponding Singapore currency has to be indicated

This invoicing form was designed as a sales invoice template and thus it includes the shipping address section. If you are a service provider that does not need the shipping address, a variant of this template is also here on, at c6022 Singapore GST Invoice Template (Service).

Although this template is named with "Singapore", if you are from a country or region that has the similar taxing and invoicing requirements, such as Hong Kong and Malaysia, you can also use it directly, or use it as a starting point of creating your own template. All templates here on are not locked with password, so you are free to do any customization you like.

Format and Specification

Template# c6021
Name Singapore GST Invoice Template (Sales)
Category Sales Invoice Template
Release Date Sunday, August 23, 2015
Format (XLS or XLSX) .xlsx
Columns 6
Lines 18
Line Height (Points) 15.75
Print Area $E$1:$O$138
Papaer Size / Orientation Portrait
Default Margins (Points)
Left 24.48
Right 18.72
Top 68.03
Bottom 70.87
Price Free (0.00 USD)
System Windows 7 and later, and Excel 2007 and later.