Jamaica Gct

Section 1 — Quick reference

Quick reference fields

Field	Value
Country	Jamaica
Standard rate	15%
Special rate	25% (telephone services and handsets)
Zero rate	Exports, international transport, supplies to diplomats, certain agricultural inputs, supplies to free-zone entities
Exempt supplies	Unprocessed agricultural produce, basic food items (flour, rice, cornmeal, chicken backs/necks), medical/dental services, education, financial services (interest, life insurance), residential rental, public transport, water/electricity (domestic thresholds), petroleum (subject to SCT)
Return form	GCT-R
Filing portal	https://www.jamaicatax.gov.jm
Authority	Tax Administration Jamaica (TAJ)
Currency	JMD (Jamaican Dollar)
Filing frequency	Monthly (standard); bi-monthly (approved small taxpayers)
Deadline	25th of month following period
Registration threshold	JMD 15,000,000 annual taxable supplies
Contributor	Open Accountants Skills Registry
Validated by	Pending — requires sign-off by licensed ICATT accountant
Validation date	Pending

Key GCT-R lines

Line	Meaning
1	Taxable supplies at 15% (net)
2	GCT on taxable supplies (output)
3	Zero-rated supplies
4	Exempt supplies
5	Total supplies
6	GCT on imports (customs C78)
7	Total output tax (2+6)
8	Input GCT on local purchases
9	Input GCT on imports (C78)
10	Total input tax (8+9)
11	Adjustments (blocked/apportioned)
12	Net input tax claimable (10-11)
13	Net GCT payable/refundable (7-12)
14	Credit brought forward
15	Net amount payable/refundable (13-14)

Conservative defaults

Ambiguity	Default
Unknown rate on a sale	15%
Unknown GCT status of a purchase	Not deductible
Unknown counterparty country	Domestic Jamaica
Unknown business-use proportion	0% recovery
Unknown blocked-input status	Blocked

Red flag thresholds

Threshold	Value
HIGH single-transaction size	JMD 500,000
HIGH tax-delta on a single conservative default	JMD 50,000
MEDIUM counterparty concentration	>40% of output OR input
MEDIUM conservative-default count	>4
LOW absolute net GCT position	JMD 1,000,000

Section 2 — Required inputs and refusal catalogue

Required inputs

• Minimum viable — bank statement for the period. Acceptable from: NCB, Scotiabank Jamaica, JMMB, Sagicor Bank, First Global Bank, CIBC FirstCaribbean, or any other.
• Recommended — tax invoices, customs entries (C78), withholding certificates.
• Ideal — complete sales and purchase records, prior GCT-R, credit balance reconciliation.

Refusal catalogue

• R-JM-1 — Below registration threshold — Below mandatory GCT registration threshold. (Trigger: turnover below JMD 15,000,000 and not voluntarily registered.)
• R-JM-2 — Free-zone entity — Free-zone benefits require valid licence. Escalate. (Trigger: client operates in a Special Economic Zone.)
• R-JM-3 — Approved farmer/manufacturer — Confirm TAJ approved status before applying GCT relief. (Trigger: client claims approved status.)
• R-JM-4 — Partial exemption — Apportionment required. Flag for reviewer. (Trigger: mixed taxable/exempt.)
• R-JM-5 — Tourism sector concessions — Tourism sector has multiple overlapping levies. Flag for reviewer. (Trigger: hotel/tourism operator claiming special treatment.)

Section 3 — Supplier pattern library

3.1 Banks (fees taxable, interest exempt)

Banks pattern table

Pattern	Treatment	Notes
NCB, NATIONAL COMMERCIAL BANK	15% for fees; EXCLUDE for interest
SCOTIABANK, JMMB, SAGICOR BANK	Same
FIRST GLOBAL, CIBC FIRSTCARIBBEAN	Same

3.2 Government (exclude)

Government pattern table

Pattern	Treatment	Notes
TAJ, TAX ADMINISTRATION JAMAICA	EXCLUDE	Tax payment
NIS, NHT, EDUCATION TAX	EXCLUDE	Statutory deductions
CUSTOMS, JAMAICA CUSTOMS	EXCLUDE for duty; check GCT on imports

3.3 Utilities

Utilities pattern table

Pattern	Treatment	Notes
JPS, JAMAICA PUBLIC SERVICE	Domestic 15% (commercial)	Electricity
NWC, NATIONAL WATER COMMISSION	Exempt (domestic threshold) or 15%	Check threshold
FLOW, DIGICEL	25% (telephone) or 15% (internet)	Telephone at 25%; internet at 15%

3.4 Insurance

Insurance pattern table

Pattern	Treatment	Notes
SAGICOR LIFE, GUARDIAN LIFE	EXCLUDE	Life insurance exempt
GENERAL INSURANCE, ADVANTAGE GENERAL	Domestic 15%	General insurance taxable

3.5 SaaS non-resident (reverse charge)

SaaS non-resident pattern table

Pattern	Treatment	Notes
GOOGLE, MICROSOFT, ADOBE, META	Reverse charge 15%	Self-assess output/input
ZOOM, SLACK, NOTION, ANTHROPIC, OPENAI	Reverse charge 15%	Same

3.6 Food and entertainment (blocked)

Food and entertainment pattern table

Pattern	Treatment	Notes
HI-LO, LOSHUSAN, MEGAMART, PRICESMART	Default BLOCK	Personal provisioning
RESTAURANT	Default BLOCK	Entertainment

3.7 Fuel

Fuel pattern table

Pattern	Treatment	Notes
PETCOM, SHELL, TOTAL	No GCT (subject to SCT)	Petroleum

3.8 Internal transfers

Internal transfers pattern table

Pattern	Treatment	Notes
OWN TRANSFER, INTERNAL	EXCLUDE
SALARY, WAGES, PAYE	EXCLUDE

Section 4 — Worked examples

Example 1 — Non-resident reverse charge (CARICOM consulting)

Input: TRINIDAD CONSULTING LTD ; DEBIT ; JMD 310,000 Treatment: Reverse charge 15%. Output = JMD 46,500. Input = JMD 46,500. Net zero.

Example 2 — Standard domestic sale

Input: ABC JAMAICA LTD ; CREDIT ; JMD 575,000 Treatment: Net = 500,000. GCT = 75,000. Line 1/2.

Example 3 — Entertainment, blocked

Input: RESTAURANT CHEZ MARIE ; DEBIT ; JMD 23,000 Treatment: GCT of JMD 3,000 blocked. No input credit.

Example 4 — Export

Input: US BUYER INC ; CREDIT ; JMD 500,000 Treatment: Line 3. Zero-rated. Full input credit.

Example 5 — Motor car, blocked

Input: AUTOMOTORS JA LTD ; DEBIT ; sedan ; JMD 5,000,000 Treatment: GCT JMD 750,000 blocked. No input credit.

Example 6 — Telephone service at 25%

Input: DIGICEL ; DEBIT ; phone service ; JMD 12,500 Treatment: Net = 10,000. GCT = 2,500 at 25%. Input credit allowed if business line.

Section 5 — Tier 1 classification rules (compressed)

5.1 Standard rate 15%

• Standard rate 15% — Default for all taxable supplies. Sales Line 1/2. Purchases Line 8.

5.2 Telephone rate 25%

• Telephone rate 25% — Telephone services and handsets. Sales at 25%.

5.3 Zero-rated

• Zero-rated — Exports, international transport, diplomatic supplies, approved agricultural inputs, free-zone supplies.

5.4 Exempt (Second Schedule)

• Exempt (Second Schedule) — Basic food items, medical/dental, education, financial interest, life insurance, residential rental, public transport, domestic water/electricity, petroleum. (Second Schedule)

5.5 Reverse charge (Section 4A)

• Reverse charge (Section 4A) — Services from non-residents. Self-assess 15%. (Section 4A)

5.6 Blocked input GCT (Section 16(2), 17)

• Blocked input GCT (Section 16(2), 17) — Entertainment, motor cars, club subscriptions, personal use, exempt supply costs. (Section 16(2), 17)

5.7 Customs GCT

• Customs GCT — GCT paid at customs on imports. Line 6 (output), Line 9 (input).

5.8 Withholding GCT (Section 19A)

• Withholding GCT (Section 19A) — Designated agents withhold two-thirds of GCT (effectively 10% of GCT-exclusive value). (Section 19A)

5.9 Tax invoice (Section 20)

• Tax invoice (Section 20) — Must show: "Tax Invoice", supplier TRN, customer TRN (B2B > JMD 10,000), GCT amount. (Section 20)

Section 6 — Tier 2 catalogue (compressed)

6.1 Tourism sector

• Tourism sector — Default: flag. Question: "Confirm applicable concessions with TAJ."

6.2 Approved farmer/manufacturer

• Approved farmer/manufacturer — Default: flag. Question: "Confirm TAJ approved status."

6.3 Mixed supplies apportionment

• Mixed supplies apportionment — Default: flag. Question: "Confirm taxable/exempt ratio."

6.4 Motor vehicle exception

• Motor vehicle exception — Default: blocked. Question: "Is this a taxi, rental car, driving school vehicle, or goods transport vehicle?"

6.5 Digital services from non-residents

• Digital services from non-residents — Default: flag. Question: "Confirm registration obligations for non-resident digital suppliers."

Section 7 — Excel working paper template

Standard layout. Column H accepts GCT-R line numbers.

Line 7 = Total output GCT
Line 12 = Net input GCT
Line 13 = 7 - 12
Line 15 = 13 - 14

Section 8 — Bank statement reading guide

Format: NCB/Scotiabank CSV, DD/MM/YYYY, JMD. Language: English. Internal transfers: "Own account transfer". Exclude. Fuel: No GCT (SCT instead).

Section 9 — Onboarding fallback

9.1 Registration status

• Registration status — Inference: if filing GCT-R, registered. Fallback: "Are you GCT-registered?"

9.2 TRN

• TRN — Fallback: "What is your 9-digit TRN?"

9.3 Filing period

• Filing period — Inference: from statement. Fallback: "Monthly or bi-monthly? Which period?"

9.4 Credit brought forward

• Credit brought forward — Always ask: "Excess credit from prior period? (Line 14)"

Section 10 — Reference material

Sources

• Sources list — 1. General Consumption Tax Act, 1991 (as amended) — Sections 2-4A, 8, 16-21, 25, 28, 30, 31 2. GCT Regulations; First Schedule (zero-rated); Second Schedule (exempt) 3. Special Economic Zones Act, 2016 (General Consumption Tax Act, 1991 (as amended); GCT Regulations; Special Economic Zones Act, 2016)

Change log

• v2.0 (April 2026): Full rewrite to 10-section architecture.
• v1.1/v1.0: Initial skill.

Disclaimer

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