--- id: change/bcapps/11899 type: change title: "#11899 [Shopify] Tax matching fixes for country, Canadian HST, and zero-rate lines" summary: The Shopify Tax Matching Agent now runs only for US and Canadian orders. It scopes Canadian HST/TVH jurisdictions by province, matches zero-rate tax lines, and holds orders as Tax Match Incomplete when a tax line is left without a jurisdiction. The matching prompt rules were also made consistent. tier: official language: en tags: - fix - main - bc30 - codeunit shpfy tma activity log - codeunit shpfy tma events - codeunit shpfy tma matcher - codeunit shpfy tma notify - pageextension shpfy tma order tax lines - page shpfy tma order tax lines part system: integration review: state: reviewed by: opus at: "2026-10-08T02:02:52.626Z" flags: [] generated: at: "2026-10-08T01:26:53.141Z" pipeline: 0.2.0 prompts: extract-change: 1 input_hash: 1e03f388a72b0bb31f95aedb7a58472aff9a1c9b evidence: - kind: code url: https://github.com/microsoft/BCApps/pull/11899 title: "microsoft/BCApps#11899: [Shopify] Tax matching fixes for country, Canadian HST, and zero-rate lines" date: "2026-10-01" commit: 1e03f388a72b0bb31f95aedb7a58472aff9a1c9b t: null quote: Fix Shopify Tax Matching Agent behavior for supported North American orders links: learn: [] objects: - object/codeunit/30477-ca - object/codeunit/30473-ca - object/codeunit/30471-ca - object/codeunit/30476-ca - object/pageextension/30478-ca - object/page/30479-ca - object/page/30471-ca - object/tableextension/30476-ca - object/table/30122 features: [] topics: [] localizations: [] videos: [] posts: [] guidelines: [] changes: [] number: 11899 repo: microsoft/BCApps source_id: bcapps-prs url: https://github.com/microsoft/BCApps/pull/11899 kind: pr base_branch: main major: "30" merged_at: "2026-10-01T16:17:54Z" author: onbuyuka author_type: User community_contribution: false labels: - "AL: Apps (W1)" - "Team: Integrations" change_class: code change_kind: fix behavior_change: true breaking: false files: count: 19 additions: 982 deletions: 89 al: 9 apps: - Shopify - ShopifyNA objects_touched: - key: codeunit/30477 page: codeunit/30477-ca type: codeunit id: 30477 name: Shpfy TMA Activity Log app: ShopifyNA status: modified - key: codeunit/30473 page: codeunit/30473-ca type: codeunit id: 30473 name: Shpfy TMA Events app: ShopifyNA status: modified - key: codeunit/30471 page: codeunit/30471-ca type: codeunit id: 30471 name: Shpfy TMA Matcher app: ShopifyNA status: modified - key: codeunit/30476 page: codeunit/30476-ca type: codeunit id: 30476 name: Shpfy TMA Notify app: ShopifyNA status: modified - key: pageextension/30478 page: pageextension/30478-ca type: pageextension id: 30478 name: Shpfy TMA Order Tax Lines app: ShopifyNA status: modified - key: page/30479 page: page/30479-ca type: page id: 30479 name: Shpfy TMA Order Tax Lines Part app: ShopifyNA status: modified - key: page/30471 page: page/30471-ca type: page id: 30471 name: Shpfy TMA Review app: ShopifyNA status: modified - key: tableextension/30476 page: tableextension/30476-ca type: tableextension id: 30476 name: Shpfy TMA Order Header app: ShopifyNA status: modified - key: table/30122 page: table/30122 type: table id: 30122 name: Shpfy Order Tax Line app: Shopify status: modified objects_unjoined: [] obsoletions: [] backports: [] fixes_issues: [] work_items: - 651349 - 651374 - 651375 - 651520 - 651529 - 652155 systems: - integration quote: Fix Shopify Tax Matching Agent behavior for supported North American orders joined_against: major: "30" commit: a4406cfa9e57437fedc49c53c327a199a854491e --- # #11899 [Shopify] Tax matching fixes for country, Canadian HST, and zero-rate lines > The Shopify Tax Matching Agent now runs only for US and Canadian orders. It scopes Canadian HST/TVH jurisdictions by province, matches zero-rate tax lines, and holds orders as Tax Match Incomplete when a tax line is left without a jurisdiction. The matching prompt rules were also made consistent. [Pull request](https://github.com/microsoft/BCApps/pull/11899) · merged into `main` (BC30) on 2026-10-01 by onbuyuka · 19 files (+982 -89), 9 AL · fix · tier official · reviewed (checked by Opus) ## What changed - Tax matching now runs only for US and Canadian orders - Generic HST/TVH jurisdictions are scoped by ship-to province (e.g. ONHST, NSHST), while GST stays shared - Zero-rate lines are matched, and a 0% Tax Detail Rate shows as 0.00 on the review page - Orders with unmatched tax lines after a match is applied are held as Tax Match Incomplete - Prompt keyword rules were extended (RST, QST, French names), and new jurisdictions keep the full Shopify tax title - Behaviour changes for users or extensions. ## AL objects touched - [Codeunit 30477 "Shpfy TMA Activity Log"](../../objects/codeunit/30477-ca.md), ShopifyNA (CA layer): modified - [Codeunit 30473 "Shpfy TMA Events"](../../objects/codeunit/30473-ca.md), ShopifyNA (CA layer): modified - [Codeunit 30471 "Shpfy TMA Matcher"](../../objects/codeunit/30471-ca.md), ShopifyNA (CA layer): modified - [Codeunit 30476 "Shpfy TMA Notify"](../../objects/codeunit/30476-ca.md), ShopifyNA (CA layer): modified - [Page extension 30478 "Shpfy TMA Order Tax Lines"](../../objects/pageextension/30478-ca.md), ShopifyNA (CA layer): modified - [Page 30479 "Shpfy TMA Order Tax Lines Part"](../../objects/page/30479-ca.md), ShopifyNA (CA layer): modified - [Page 30471 "Shpfy TMA Review"](../../objects/page/30471-ca.md), ShopifyNA (CA layer): modified - [Table extension 30476 "Shpfy TMA Order Header"](../../objects/tableextension/30476-ca.md), ShopifyNA (CA layer): modified - [Table 30122 "Shpfy Order Tax Line"](../../objects/table/30122.md), Shopify: modified ## Context - Work items: AB#651349, AB#651374, AB#651375, AB#651520, AB#651529, AB#652155 - Labels: AL: Apps (W1), Team: Integrations - Systems: integration - From the description: "Fix Shopify Tax Matching Agent behavior for supported North American orders" Source: metadata of a merged pull request in microsoft/BCApps (bcapps): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).