In Australia, you are not required to register for or pay GST on the first $75,000 of annual gross business income (not profit). Registration becomes mandatory only when your GST turnover reaches or exceeds this $75,000 threshold. However, you can choose to register voluntarily if your income is below this amount.
You must register for GST if: your business has a GST turnover of $75,000 or more. your non-profit organisation has a GST turnover of $150,000 or more. you provide taxi or limousine travel (including ride-sourcing services like Uber or DiDi) regardless of your GST turnover.
GST is leviable only if aggregate turnover is more than 20 lacs. (Rs. 10 lacs in 11 special category States). For computing aggregate supplies turnover of all supplies made by you would be added.
Mandatory registration threshold: The $30,000 rule
Let's say you earned $30,000 by March 15, 2025, from the day you started on July 1, 2024. That means you are no longer a small supplier; from that day on, you are required to register and charge GST/HST on all taxable sales.
10,000 and the applicable GST rate is 18%. Hence Mr X (recipient of goods) has to pay Rs. 10,000 to the supplier/dealer and the GST amount of Rs. 1,800 has to be paid to the government by him.
Calculation: Base Price: ₹50,000. GST Amount: ₹50,000 × 18% = ₹9,000. Total Amount: ₹50,000 + ₹9,000 = ₹59,000.
When must I collect GST/HST? If your business earns more than $30,000 in gross income (what you earn before you deduct business expenses) during any 12-month period, you must get a GST/HST number and collect GST/HST from your customers.
You must register for GST when your business has a GST turnover (gross income minus GST) of $75,000 or more. This is known as the 'GST threshold'. There are a few additional factors to be aware of regarding the GST threshold. For full details, please see the relevant page of the ATO website.
The normal method for GST is subtracting the amount you paid on purchases (aka ITCs) from what you collected on your sales. This is the amount you must remit to CRA or if you paid more GST on your purchases than you collected on sales, CRA will send you a refund.
How the GST tax is assessed. The GST tax is separate from, and in addition to, the estate tax. The tax is currently calculated at a flat rate of 40% (equal to the estate and gift tax rate) on transfers above the lifetime estate and gift tax exemption amount, which in 2026 is $15 million per individual.
GST is a flat-rate tax of 15% levied on certain goods and services. You don't need to register for GST if you're a sole trader. If your income is below $60,000 in a 12 month period, registering for GST is optional. If you haven't registered for GST, you're not registered for GST.
Gross income doesn't include goods and services tax (GST). If you carry on a business and earn income from salary and wages as someone else's employee, this is not included as business income in your tax return. It is included as salary and wages income.
Businesses dealing in goods are exempt from GST if their annual aggregate turnover is below INR 40 lakhs. For businesses in hilly and northeastern states, this threshold is reduced to INR 20 lakhs to address regional challenges. Service providers are exempt from GST if their turnover is under INR 20 lakhs annually.
Businesses are required to register for GST and pay tax on their annual turnover if their annual revenue exceeds Rs. 40 lakhs in the case of goods supplied and Rs. 20 lakhs for the supply of services.
Short answer. If you're registered for GST, you must charge and collect GST. Sole traders and businesses who estimate they'll make $75,000 or more in business income in any given 12-month period have to register for GST.
The GST Calculator operates based on a straightforward formula: GST Amount = (Selling Price x GST Rate) / 100. Here, the Selling Price is determined by adding the Cost Price and Profit Amount.
GST is calculated on the base price. Enter the net price before GST and then enter the GST rate. It will calculate the total cost of production, CGST, SGST, and total tax. Enter the cost of production/cost of goods, profit ratio percentage, and rate of GST.
You have a choice to register or not if it's less than that. You must register for GST if you reach the $75,000 turnover threshold or if it looks likely that you will exceed it. Once you've passed the turnover threshold, you must register within 21 days.
Both GST returns and payment are due one month after the end of the accounting period covered by the return. If you are on GIRO plan for GST payment, GIRO deductions are on the 15th day of the month after the payment due date.
Payments mandate a GST portal challan; online modes are preferred for amounts over ₹10,000, with 1% cash payment required if monthly turnover exceeds ₹50 lakh for some cases. Late fees apply at ₹200/day (₹100 CGST + ₹100 SGST), and interest at 18% p.a. on delays.
You must register for the GST/HST. Your effective date of registration is no later than the day of the supply that made you exceed $30,000. You have to start charging GST/HST on the supply that made you exceed $30,000.
It starts from the day you become entitled to the credit, typically the date of the tax invoice or the date the payment is made, depending on your accounting method. After four years, you can no longer amend or include a claim for that GST credit in your Business Activity Statement (BAS).