## Zoho Inventory Documentation Index Access the complete documentation index at: https://www.zoho.com/ke/inventory/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # How to associate sales tax to a contact? Let’s say, your customer resides in Utah where a sales tax rate of 4.7% applies. Read below to find out how you can associate this rate to the customer. * Go to the **Contacts** tab. * After filling in customer details, scroll down to the Tax Type label and ensure that Taxable is checked. * Select the required tax rate for contact from the drop down box adjacent to the **Tax Rate** label. * You can also add new taxes here. ![Associating tax for a contact](/inventory/help/images/sales-tax/contact-tax.png) ### Making a contact nontaxable There might be occasions where your customer is a non-profit organization which is exempt from tax. You can make a particular customer non-taxable by following the below steps. * Go to the **Contacts** tab. * After filling in customer details, scroll down to the Tax Type label and ensure that Non-Taxable is checked. * Enter the **Exemption Reason** and **Tax Authority**. * Scroll down and click the **Save** button. ![Making a contact nontaxable](/inventory/help/images/sales-tax/contact-exempt.png)