Prepare ordinary 17% ABST calculations and a return calendar using enacted amendments instead of the older FAQ, with registration and relief gaps explicit.
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---
name: ag-abst
description: "Prepare ordinary 17% ABST calculations and a return calendar using enacted amendments instead of the older FAQ, with registration and relief gaps explicit."
license: "AGPL-3.0-or-later (code) / OpenAccountants Guide License v1.0 (content)"
metadata:
source: openaccountants
openaccountants_url: "https://www.openaccountants.com/skills/ag-abst"
jurisdiction: "AG"
tax_year: "2026"
last_updated: "2026-11-01"
---
# Antigua and Barbuda sales tax: rates and returns
**Source-cited draft; independent review pending.** Sources accessed 22 October 2026. This Guide covers the stated topic only, not comprehensive country coverage.
## Rate evidence
Section 2 of the **Revenue (Miscellaneous Provisions) Act 2023** replaces the 14% and 15% figures in section 8(3)(b) and (d) with **17%**. It also changes the passenger-transport exemption to exclude tour operators. [Act 13/2023, pp4–5](https://laws.gov.ag/wp-content/uploads/2024/02/No.-13-of-2023-Revenue-Miscellaneous-Provision-Act-2023.pdf). The government Consumer Affairs Division confirms the standard increase took effect **1 January 2024**. [Official 2024 consumer guidance](https://consumeraffairs.gov.ag/question_of_the_week_2024.php).
The IRD's still-linked [older FAQ](https://ird.gov.ag/wp-content/uploads/2020/06/Frequently_asked_questions_ABST.pdf) prints 15% standard and 14% accommodation rates. Those figures must not drive ordinary current-rate calculations. This draft does not verify temporary reduction days, concessions, tour-operator transition dates or zero/exempt classifications.
## Return deadline
The **ABST (Amendment) Act 1/2024** replaces section 39(1): each tax-period return is due **no later than 15 calendar days after the period ends**. Its commencement clause applies this from the period ending **31 March 2024** onward. [Act 1/2024, ss1 and 3, pp4–5](https://laws.gov.ag/wp-content/uploads/2025/01/No.-1-of-2024-Antigua-and-Barbuda-Sales-Tax-Amendment-Act-2024.pdf).
For a period ending 30 September 2026, the nominal return date is **15 October 2026**. Do not use the older FAQ's one-calendar-month description. Payment timing, weekend/holiday extensions and any subsequent special notices need their own verified authority; this draft does not assume that changing section 39 automatically proves every payment rule.
## Ordinary taxable-sale calculation
Assume registered status and an already verified supply subject to 17%, outside any special relief period:
| Item | EC$ |
|---|---:|
| Net taxable sales | 100,000 |
| Output ABST: 100,000 × 17% | 17,000 |
| Gross invoices | 117,000 |
| Independently established deductible input ABST | 7,000 |
| Output less that input amount | 10,000 |
For a tax-inclusive price of EC$117, the tax component is **117 × 17/117 = EC$17**. Multiplying the inclusive price by 17% would overstate the tax. The EC$7,000 input figure is an assumed reviewed amount, not an assertion that all purchases are creditable.
## Preparation and remaining work
Build a transaction register with supply date, net value, ABST, invoice reference and treatment. Separate ordinary taxable sales, zero-rated sales, exempt supplies, imports and adjustments. Reconcile the register to the sales ledger, tax control account and return. Maintain a dated rule for each exceptional transaction.
Registration thresholds and compulsory professional registration, input-credit restrictions, invoices, imports, refund conditions, records, penalties and current exemption instruments require further primary-law review. The older FAQ is useful for locating these questions, but its obsolete rates and deadline prevent treating it as a complete current compliance checklist.
## Review output
Retain the calculation, source versions and factual classification. A qualified local reviewer must check current amendments and the actual case before anyone files, pays or relies on the result. No professional attestation is claimed.
## Today's figures and who stands behind this skill
This file is an AI skill (tax rules your AI follows) from OpenAccountants, copied on 2026-11-01. Rates, thresholds and deadlines change. For the current version of this skill, its official sources and the named accountant (if any) who stands behind it, call `get_skill` with slug `ag-abst` on the OpenAccountants connector (https://www.openaccountants.com/connect), or read https://www.openaccountants.com/skills/ag-abst. If neither is available, confirm every figure against the official source pages cited above before relying on it.