Hi there, nat-sukumar.
You can record the sales tax payment using a cheque or expense. Here's how:
- Go to the Expenses menu and select Expenses.
- Click New transaction in the upper-right hand corner.
- Select either Expense or Cheque.
- Enter all other details such as Date , Amount, and tax agency.
- Click the drop-down list for Amounts are and select Out of Scope of Tax.
- Under account or category details, select the appropriate Tax Suspense account, representing the tax to pay, from the drop-down list in the Account field.
- Click Save and close.
Here's an article for more details: Record A Sales Tax payment With Cheque Or Expense.
Please let me know if you have other questions.