G10 Capital purchases
(including any GST)
G11 Non-capital purchases
(including any GST)
G12 G10 + G11
G13 Purchases for making input taxed sales
G14 Purchases without GST in the price
G15
Estimated purchases for private use
or not income tax deductible
G16 $ .00
G17 $ .00
G18 $ .00
G19 $ .00
G20 $ .00
G13 $ .00
G14 $ .00
G15 $ .00
G12 $ .00
G10 $ .00
G11 $ .00
G1 $ .00
G2 $ .00
G3 $ .00
G4 $ .00
G5 $ .00
G6 $ .00
G7 $ .00
G8 $ .00
G9 $ .00
Do not lodge the calculation sheet with your BAS
We recommend you file it with a copy of the BAS to which it relates
G1 Total sales (including any GST)
G2 Export sales
G3 Other GST-free sales
G4 Input taxed sales
G5 G2 + G3 + G4
G6
Total sales subject to GST
(G1 minus G5)
G7 Adjustments (if applicable)
G8
Total sales subject to GST after adjustments
(G6 + G7)
G9 GST on sales (G8 divided by eleven)
G16 G13 + G14 + G15
G17
Total purchases subject to GST
(G12 minus G16)
G18 Adjustments (if applicable)
G19
Total purchases subject to GST after
adjustments (G17 + G18)
G20 GST on purchases (G19 divided by eleven)
GST calculation worksheet for BAS
(If you want to use the calculation sheet method to
work out GST amounts)
GST amounts you owe the Tax Office from sales
GST amounts the Tax Office owes you from purchases
Show amounts
at these labels
on your BAS
Tax period
Name
G1 on the BAS
G2 on the BAS
G3 on the BAS
1A in the
Summary section
of the BAS
G10 on the BAS
G11 on the BAS
Now go to the GST section on the front of the BAS and follow the instructions on
the form. You will need to transfer amounts from this calculation sheet to the BAS.
1B in the
Summary section
of the BAS
NAT 5107-06.2006
Refer to Goods and services tax – how to complete your activity statement (NAT 7392) to help you complete this calculation worksheet.
