---
schema_version: "1"
id: 9fe6efc0bab00cc7069bed91abad57aeba3506e57638031c8d995ae939bd9ff4
title: Reduce Checkout Errors and Stay Compliant with Vertex Partial Tax Exemption Support
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/264-0-0/rn_pos_vertex_partial_tax_exemption.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_pos_vertex_partial_tax_exemption.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 8030ffa4ccd7c57b499872d6f9b70081348063e3211e1198322879e03755d975
description: Stores that use the Vertex tax engine can now apply partial tax exemptions at checkout, which reduces errors and helps maintain compliance. Previously, a partial exemption caused a cart error. Store associates had to complete the transaction without applying the customer's valid exemption, risking overcharges and compliance issues.
products:
  - Cross Cloud
release: "264"
---
# Reduce Checkout Errors and Stay Compliant with Vertex Partial Tax Exemption Support

Stores that use the Vertex tax engine can now apply partial tax exemptions at checkout, which reduces errors and helps maintain compliance. Previously, a partial exemption caused a cart error. Store associates had to complete the transaction without applying the customer's valid exemption, risking overcharges and compliance issues.

**Where:** This change applies to Point of Sale.

#### See Also

- [_Salesforce Help:_ Integrate Vertex in Point of Sale (can be out of date or unavailable during preview)](https://help.salesforce.com/s/articleView?id=commerce.rt_adv_config_3p_int_tax_vertex.htm&type=5&language=en_US)