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Taxes and GST

Where are GST rates set in Tazk POS?

Open Settings → Taxes and GST. The Tax Rate list has one row per tax component: for each GST category, such as GST18, an INTER row for IGST at the full rate (sales to another state) and two INTRA rows for CGST and SGST at half the rate each (sales within your state). Click + to add a rate with its tax code, category, jurisdiction and percentage.

What does the Tax Rate list show?

Tazk POS Tax Rate list with Tax Rate, Tax Code, Tax Code Name, City, State, Tax Category and Jurisdiction Name

Open Settings → Taxes and GST. The Tax Rate list has Search here and + at the top right.

ColumnWhat it shows
Tax RateThe percentage, for example 18 or 9
Tax CodeINTER (to another state) or INTRA (within your state)
Tax Code NameFor example Other STATE GST or Within TN GST
City / StateWhere an INTRA rate applies; blank for INTER
Tax CategoryThe GST slab the rate belongs to: GST28, GST18, GST12, GST5 and so on
Jurisdiction NameIGST, CGST or SGST

How do the rows fit together?

Each tax category has three rows. For GST18:

  • 18 INTER — IGST 18%, charged when you sell to another state.
  • 9 INTRA CGST + 9 INTRA SGST — charged together (18% in total) when you sell within your state.

Products carry a tax category (set in Product Master). When you bill, Tazk compares your location's state with the customer's and applies the INTER or INTRA rows of that category.

How do I add a tax rate?

Tazk POS New Tax Rates form with Rate Tax Code, Rate Tax Category, Rate Jurisdiction and Tax Rate
  1. Click +. New Tax Rates opens.
  2. Choose the Rate Tax Code (INTER or INTRA), the Rate Tax Category (for example GST18) and the Rate Jurisdiction (IGST, CGST or SGST).
  3. Enter the Tax Rate %. All four fields are required.
  4. Click Submit (or Cancel).
Important: Add a new slab as a full set — one INTER IGST row at the full rate and INTRA CGST and SGST rows at half each — or bills for one kind of sale will be taxed wrongly.

GST returns built from these rates are under Reports → Taxes.

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Written by Super AdminPublished 9 Oct 2026Updated 9 Oct 20260 views