The short answer
Records exist to answer questions later, so the test that matters is not whether you kept something but whether a specific transaction from eight months ago can be found in a few minutes. For supermarkets specifically, that plays out against how the trade already sells and to whom.
Records and audit for supermarkets
Thousands of SKUs moving at very different speeds, with short-dated fresh lines sitting next to slow household goods, so shrinkage and expiry losses hide easily unless stock is counted by line. That is the background against which records and audit has to work in this trade.
What invoicing actually looks like here
Most sales are small walk-in baskets where the buyer wants a receipt, not a tax invoice. The exceptions matter: institutional buyers, schools and companies doing bulk shopping will ask for an invoice carrying their KRA PIN, and that request usually arrives at the till with a queue behind it.
What the rules say
This page explains how a requirement generally works. It is not tax advice, and it cannot account for the specifics of any one business. For a position you intend to rely on, confirm with KRA directly or with a registered tax agent.
Tax rules in Kenya change with each Finance Act and with regulations made during the year. Before acting on any figure, deadline or threshold, check the current position on KRA's own website.
What we are not stating here. Some of the specific requirements relating to this topic have not yet been verified against their primary source by our reviewer, so they are withheld from this page rather than stated from memory. That means you will not find a threshold, rate, deadline or penalty figure below. For those, check KRA directly. Everything else on this page explains how the mechanism works and is not affected.
What records are actually for
Records exist to answer questions later, under conditions where memory is not available and the person who knew has left. That framing decides what to keep. If a document would answer "what did we sell, to whom, for how much, and what did it cost us", keep it somewhere retrievable.
Retrievable is the operative word
A box of receipts in the back room technically satisfies keeping records and satisfies nothing else. The test to apply is whether a specific transaction from eight months ago can be found in a few minutes. If not, the records exist but do not work.
Where this goes wrong
- Till-level shrinkage across multiple cashiers
- Expiry write-offs on fresh and dairy
- Supplier claims and rebates that nobody reconciles
Common questions
Does a supermarket need to issue a tax invoice for every sale?
Most sales are small walk-in baskets where the buyer wants a receipt, not a tax invoice. The exceptions matter: institutional buyers, schools and companies doing bulk shopping will ask for an invoice carrying their KRA PIN, and that request usually arrives at the till with a queue behind it.
What usually goes wrong with records in a supermarket?
The recurring problems in this trade are till-level shrinkage across multiple cashiers; expiry write-offs on fresh and dairy; supplier claims and rebates that nobody reconciles; price changes not reaching every till. Each of them shows up in the records before it shows up in the bank balance.
How should a supermarket keep stock records?
Thousands of SKUs moving at very different speeds, with short-dated fresh lines sitting next to slow household goods, so shrinkage and expiry losses hide easily unless stock is counted by line. Records that do not reflect that pattern will not tell you anything useful, whatever system produces them.
How do I know this information is current?
Tax rules in Kenya change with each Finance Act and with regulations made during the year. Before acting on any figure, deadline or threshold, check the current position on KRA's own website.
Sources
- officialKenya Revenue Authority — Kenya Revenue Authority, checked 2026-09-18
- officialTax Procedures Act, 2015 (Act No. 29 of 2015) — National Council for Law Reporting (Kenya Law), checked 2026-09-18
- officialIncome Tax Act (Cap. 470) — National Council for Law Reporting (Kenya Law), checked 2026-09-18
- officialeTIMS (Electronic Tax Invoice Management System) — Kenya Revenue Authority, checked 2026-09-18
- officialFinance Act, 2023 (Act No. 4 of 2023) — National Council for Law Reporting (Kenya Law), checked 2026-09-18
- officialTax Procedures (Electronic Tax Invoice) Regulations, 2024 — Kenya Gazette / Kenya Law, checked 2026-09-18
- officialValue Added Tax Act, 2013 (Act No. 35 of 2013) — National Council for Law Reporting (Kenya Law), checked 2026-09-18