GST is a location-based tax. Ensure you have the right shipping address of your customers in order to determine the right tax type.

In the GST regime, you will be required to provide the GSTIN for your customers in your invoice. Here’s how you can do it:

 

Add a customer for the first time in QuickBooks:

  1. Select Sales from the left menu, and go to Customers.
  2. Click Add a customer and add customer’s details.
  3. Add GSTIN in Tax Info tab.
  4. Click Save.

 

Add GSTIN of an existing customer:

  1.  Click Sales from the left menu, and go to Customers.
  2. To add the customer’s GSTIN, click on the Customer’s name, and click Edit.
  3. Click Tax Info in Customer Information.
  4. Go to GSTIN. Enter your customer’s GSTIN.
  5. Click Save.
  6. Repeat the process with every customer to add a corresponding GSTIN

 

Add GSTIN of a new customer:

  1. Click Sales from the left menu and go to Customers.
  2. Click New Customer button on top right.
  3. Click Tax Info in Customer Information.
  4. Go to GSTIN. Enter your customer’s GSTIN.
  5. Add other details - Name, Address, Billing, etc.
  6. Click Save