> For the complete documentation index, see [llms.txt](https://kb.logicerp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.logicerp.com/logic-erp-version-release-notes/september-2025/gst-changes-w.e.f.-22-sept-2025/link-tax-types-5-and-18-on-for-2500-slabs.md).
# Link Tax Types 5% and 18% on for 2500 Slabs
**YouTube:** [How to Link GST Tax Types 5% and 18% for 2500 Slabs?](https://www.youtube.com/watch?v=cyIoeh-SYz0)
## How to Link GST Tax Types 5% and 18% for 2500 Slabs?
In this tutorial, we’ll learn how to **link tax types on a rate basis** for both **sales** and **purchases** in Logic ERP.
***
### Open Link Tax Types Window
* From the **Main Menu**, go to **Setup → Setup Taxes**.
* Click on **Link Tax Types on Rate Basis (Sales)**.
***
### Configure Sales Tax Types
#### GST Sale Apparel – Exclusive
* Select **GST Sale Apparel 5%** from the list.
* Define the value as **2501**.
* Link it with **GST Sale Apparel 18%**.
* This means:
* Up to ₹2,500 → **5% GST applies**
* Above ₹2,500 → **18% GST applies**
* Save the changes.
#### GST Sale Apparel – Inclusive
* Select **GST Sale Apparel 5% Inclusive**.
* Define the value as **2501**.
* Link it with **GST Sale Apparel 18% Inclusive**.
* Save the changes.
#### IGST Sale Apparel – Exclusive
* Select **IGST Sale Apparel 5%**.
* Define the value as **2501**.
* Link it with **IGST Sale Apparel 18%**.
* Save the changes.
#### IGST Sale Apparel – Inclusive
* Select **IGST Sale Apparel 5% Inclusive**.
* Define the value as **2501**.
* Link it with **IGST Sale Apparel 18% Inclusive**.
* Save the settings.
***
### Configure Purchase Tax Types
The process is the same as for Sales.
#### GST Purchase Apparel – Exclusive
* Select **GST Purchase Apparel 5%**.
* Define the value as **2501**.
* Link it with **GST Purchase Apparel 18%**.
* Click to Save.
#### GST Purchase Apparel – Inclusive
* Select **GST Purchase Apparel 5% Inclusive**.
* Define the value as **2501**.
* Link it with **GST Purchase Apparel 18% Inclusive**.
* Click to Save.
#### IGST Purchase Apparel – Exclusive
* Select **IGST Purchase Apparel 5%**.
* Define the value as **2501**.
* Link it with **IGST Purchase Apparel 18%**.
* Click to Save.
#### IGST Purchase Apparel – Inclusive
* Select **IGST Purchase Apparel 5% Inclusive**.
* Define the value as **2501**.
* Link it with **IGST Purchase Apparel 18% Inclusive**.
* Click to Save.
***
With this setup, Logic ERP will automatically switch between **5% and 18% GST** based on the **₹2,500 threshold**, for both **Sales and Purchases**.
---
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