Use the imprest system: fix the float (e.g., AED 2,000), pay from petty cash with a signed voucher and receipt, reimburse to the fixed float at month end. Maximum transaction: AED 500–1,000 (above this, use bank transfer). For UAE VAT, cash purchases require a tax invoice (not just a receipt) to claim input VAT — most petty cash purchases will not qualify. Keep all vouchers and receipts for 7 years from the end of the tax period (Corporate Tax Law Article 56; VAT requires 5, so the longer period governs).
The imprest system — how it works
The imprest (or ‘fixed float’) system is the standard petty cash control for UAE businesses:
Set the float
Determine the float level — typically AED 1,000–3,000 depending on business size. Draw the initial float from the bank: Debit Petty cash / Credit Bank.
Pay from petty cash
Every petty cash payment must have a signed petty cash voucher (who requested, what for, amount) plus the original receipt. The voucher and receipt are kept together.
Reconcile and reimburse
At month end (or when float is 20% remaining): count the cash + sum the vouchers. Total should equal the original float. Issue a cheque or bank transfer to reimburse: Debit expenses (by category) / Credit Bank.
Journal entry on reimbursement
Debit: various expense accounts (office supplies, taxi, printing, etc.) / Credit: Bank. The petty cash account balance always equals the float level — it never changes unless the float level is changed.
VAT on petty cash purchases
Most petty cash purchases are from small vendors — taxi drivers, corner shops, street vendors — who are either not VAT-registered or do not issue proper tax invoices.
- No input VAT without a tax invoice: A receipt from a non-registered vendor, a till receipt without a TRN, or a handwritten receipt does not support an input VAT claim. Post the full amount including any VAT component to the expense account — you cannot claim the embedded VAT.
- When a tax invoice is available: Some petty cash purchases (from VAT-registered stationery shops, supermarkets) come with proper tax invoices. In these cases, split the entry: Debit expense (net) + Debit input VAT / Credit petty cash.
- Practical rule: For petty cash, assume no input VAT recovery unless a compliant tax invoice is provided. This is simpler than chasing 5% VAT on AED 50 purchases.
Petty cash controls for UAE businesses
- Custody: Only one person holds the petty cash box and is responsible for it. The bookkeeper who posts the entries should not be the same person who holds the cash.
- Receipt requirement: No payment without a receipt — no exceptions. Verbal ‘I forgot the receipt’ payments must be signed off by a senior manager and treated as an exception.
- Maximum transaction limit: AED 500–1,000. Anything above must go through the bank payment process.
- Surprise counts: Randomly count the petty cash box once a quarter. Cash + unposted vouchers should equal the float. Unannounced counts deter theft.
- Monthly reconciliation review: The accounts manager (not the petty cash holder) reviews all petty cash vouchers and receipts at month end before approving the reimbursement.
How much petty cash to hold — float sizing and limits
There is no UAE law setting a petty cash limit. What there is: a records requirement, a VAT position that makes cash spending expensive, and an insurance and theft risk that grows with the size of the box. The practical answer for most UAE SMEs is a float that covers roughly two to four weeks of small spending and no more.
| Business size | Suggested float | Single transaction cap | Reimbursement cycle |
|---|---|---|---|
| Under 10 staff, single office | AED 1,000 – 2,000 | AED 300 | Monthly |
| 10 – 50 staff, single office | AED 2,000 – 3,000 | AED 500 | Monthly or at 20% remaining |
| 50 – 200 staff | AED 3,000 – 5,000 | AED 500 | Fortnightly |
| Multi-branch or multi-site | AED 1,500 – 3,000 per site | AED 500 | Fortnightly, reconciled centrally |
| Site / project office with cash needs | AED 5,000 – 10,000 | AED 1,000 | Weekly, with a named site custodian |
If the box keeps running dry before the reimbursement date, the answer is usually to move the recurring items to a bank payment or a company card, not to raise the float. A float that grows every quarter is a sign that petty cash is absorbing spending it was never meant to carry.
Anything above the single-transaction cap goes through the bank. That is not a formality: supplier payments made in cash are harder to evidence, and where a payment should have supported an input tax claim you have usually lost it by paying cash to a vendor who cannot issue a compliant tax invoice.
UAE petty cash policy — a template you can adopt
A petty cash policy is short by design. If it runs past two pages nobody reads it and the controls stop being applied. These eleven clauses are the ones that matter in a UAE context, written so you can lift them into your own document and change the amounts.
| # | Clause | Suggested wording to adapt |
|---|---|---|
| 1 | Purpose | Petty cash exists for small, urgent, business-only expenses that cannot practically be paid by bank transfer or company card. |
| 2 | Float level | The float is fixed at AED [2,000] and operated on the imprest system. The float level changes only with written approval from the Finance Manager. |
| 3 | Custodian | One named custodian holds the petty cash box and its key. The custodian may not be the person who posts petty cash entries to the ledger. |
| 4 | Transaction limit | No single payment above AED [500]. Splitting one purchase into several vouchers to stay under the limit is a disciplinary matter. |
| 5 | Prohibited uses | No salary or wage payments, no staff loans or advances, no personal expenses, no supplier invoice settlements, no fines or traffic penalties. |
| 6 | Documentation | Every payment requires a signed petty cash voucher plus the original receipt. A compliant tax invoice must be obtained wherever the vendor is VAT-registered. |
| 7 | Authorisation | The custodian pays; a second person at manager level or above approves. Self-approval is not permitted at any amount. |
| 8 | Missing receipts | Payments without a receipt require written approval from the Finance Manager, are logged on an exceptions register, and are capped at AED [100] per occurrence. |
| 9 | Reconciliation | Cash on hand plus unreimbursed vouchers must equal the float at all times. The box is reconciled monthly before reimbursement is approved. |
| 10 | Surprise counts | Finance performs an unannounced count at least once per quarter. Any difference is reported the same day. |
| 11 | Record retention | Vouchers, receipts and reconciliations are retained for 7 years from the end of the relevant tax period, meeting both the Corporate Tax and VAT record requirements. |
Prohibited uses (clause 5) and missing receipts (clause 8). Without clause 5, petty cash quietly becomes a staff advance facility. Without clause 8, undocumented payments are either refused outright, which makes the policy unworkable, or waved through, which makes the box unauditable. Naming a cap and an exceptions register is what keeps it honest.
Petty cash tracking — the log format and monthly reconciliation
The tracking log is the control. A spreadsheet is fine for a single float; what matters is that it carries these columns and that it is written up on the day of payment rather than reconstructed at month end.
| Column | Why it is there |
|---|---|
| Voucher number | Sequential. Gaps are the first thing an auditor looks for. |
| Date of payment | Determines the VAT period and the reimbursement cycle. |
| Paid to | The vendor or the employee reimbursed. |
| Description | What was actually bought. ‘Sundry’ is not a description. |
| Expense account | The GL code the amount will be posted to at reimbursement. |
| Amount (AED) | Gross amount paid out of the box. |
| Tax invoice? (Y/N) | Drives whether any input VAT can be recovered. |
| VAT amount (AED) | Only completed where a compliant tax invoice exists. |
| Net expense (AED) | Gross less recoverable VAT — the amount that hits the P&L. |
| Requested by / Approved by | The two names that make the payment authorised. |
| Running balance | Lets the custodian see the float draining without a full count. |
The monthly reconciliation, in five steps
- Count the cash. Physically, in front of a second person, and note the figure before looking at the log.
- Total the unreimbursed vouchers. Every voucher in the box since the last top-up.
- Prove the float. Cash counted + vouchers held must equal the fixed float. Any difference is a shortage or overage and is investigated before you go further, never written off silently.
- Post the expenses. Debit each expense account by category, debit recoverable input VAT where a tax invoice supports it, credit bank for the reimbursement.
- Restore the float. Transfer exactly the total of the vouchers. The petty cash ledger balance goes back to the float level, where it always sits.
Small unexplained differences month after month almost always trace to payments made without a voucher and written up later from memory. Tightening the write-it-up-now rule fixes it faster than tightening the cash controls.
Input VAT on petty cash — when you can actually claim it
This is where petty cash quietly costs money. The rule is simple, but its effect on a cash box is severe: no compliant tax invoice, no input tax claim, and the full amount sits in your expense account.
| Typical petty cash purchase | Document you normally get | Input VAT recoverable? |
|---|---|---|
| Taxi or ride-hailing fare | App receipt or nothing | No, unless the receipt carries a TRN |
| Supermarket or stationery shop | POS simplified tax invoice with TRN | Yes, if the supplier TRN and VAT amount are shown |
| Small trader or corner shop | Handwritten receipt, no TRN | No |
| Parking and road tolls | Machine ticket | No, generally no compliant invoice |
| Staff refreshments and hospitality | Cafe receipt | Blocked as entertainment in most cases, even with a tax invoice |
| Courier or delivery charge | Tax invoice from a registered courier | Yes |
| Petrol for a company vehicle | Station tax invoice | Yes for genuine business use; blocked where the vehicle is available for private use |
| Government fees and fines | Receipt | No, outside the scope of VAT |
For purchases under AED 10,000 the supplier can issue a simplified tax invoice, and that does support an input tax claim provided it shows the supplier’s TRN and the VAT amount. The problem with petty cash is not the AED 10,000 threshold — it is that many cash vendors are not VAT-registered at all and cannot issue any tax invoice.
Run the numbers on your own box before deciding it does not matter. A AED 3,000 monthly float where two thirds of the spending carries no tax invoice is roughly AED 1,200 a year of unrecovered input tax — usually more than the cost of the card product that would have captured it.
Replacing petty cash with corporate cards and digital tools
Most UAE businesses that stop running a petty cash box do it for one of three reasons: the input VAT leakage, the reconciliation time, or the theft exposure. The alternatives have genuinely improved, and for a UAE company the VAT argument is usually the one that decides it — a card transaction leaves a digital trail and pushes vendors towards issuing a proper tax invoice.
| Petty cash box | Company debit / credit card | Prepaid expense cards | Reimbursement app | |
|---|---|---|---|---|
| How staff pay | Cash from the box | One shared company card | A card per person or per team | Own money, claimed back |
| Spend control | Policy and the custodian | Bank limit only | Per-card limits, merchant categories, freeze instantly | After the fact |
| Receipt capture | Paper, kept in the box | Chased at month end | Photo prompt at the moment of spend | Photo at claim time |
| Input VAT recovery | Rarely — cash vendors seldom issue tax invoices | Possible, if receipts are collected | Best — the transaction and TRN are captured together | Possible, depends on the employee |
| Reconciliation effort | Manual count and voucher matching | Card statement matching | Feeds straight into the ledger | Claim-by-claim approval |
| Theft / loss risk | High — cash is untraceable | Moderate, one shared credential | Low, cards are individually attributable | Low |
| Cash flow on staff | None | None | None | Staff fund the business until payday |
| Works for | Sites with genuine cash needs | Small teams, few payers | 10+ staff spending regularly | Occasional travel and client spend |
Migrating off petty cash in six steps
| Step | What to do |
|---|---|
| 1 | Pull three months of petty cash vouchers and categorise them. Most businesses find 60-80% are recurring items that never needed cash. |
| 2 | Move the recurring items — courier, water, cleaning, stationery — onto supplier accounts paid by bank transfer. This alone usually halves the float. |
| 3 | Issue cards for the remaining regular spenders and set a per-card monthly limit matched to what they actually spent. |
| 4 | Run both in parallel for one month, with the float reduced. This surfaces the genuine cash-only cases before you close the box. |
| 5 | Cut the float to a minimum emergency amount, or to zero if nothing genuinely needs cash. Return the surplus to the bank and record the entry. |
| 6 | Rewrite the policy so the card rules replace the voucher rules, keep the authorisation and receipt clauses, and retain the old vouchers for the full 7 years. |
A company card without an enforced receipt-capture rule is worse than petty cash: the spending is easier, the documentation is thinner, and the input VAT is just as lost. Get the receipt discipline working during the parallel month, then close the box.
What to look for in petty cash and expense software in the UAE
The UAE-specific requirements are narrower than most vendor feature lists suggest. These are the ones that actually determine whether the tool reduces your compliance work or just moves it.
| Requirement | Why it matters in the UAE | How to test it |
|---|---|---|
| Captures supplier TRN from the receipt | No TRN, no input tax claim | Scan a real supermarket tax invoice and see whether the TRN lands in a field |
| Splits net, VAT and gross per line | The VAT return needs the net and VAT separately | Enter a 5% and a zero-rated item on one receipt |
| Flags receipts that are not tax invoices | Stops unrecoverable VAT being claimed by mistake | Submit a plain till receipt with no TRN |
| Exports to your ledger with the right GL codes | Otherwise you have re-keyed the data, not automated it | Run a real export into Zoho, QuickBooks or Xero |
| Multi-currency with an AED conversion | Staff travel and online subscriptions | Submit a USD receipt and check the AED VAT treatment |
| Retains documents for 7 years | Corporate Tax needs 7 years, VAT 5 — keep the longer | Check the archive policy, not just the storage limit |
| Per-user and per-category limits | Replaces the transaction cap in your policy | Set a AED 500 cap and try to exceed it |
| Approval workflow with segregation | The pay-and-approve split your policy requires | Try to approve your own claim |
With Phase 1 of UAE e-invoicing live from 1 January 2027 and Phase 2 from 1 July 2027, any tool you adopt now should have a stated plan for the PINT AE format and Accredited Service Provider integration. Asking the vendor now costs nothing and avoids a second migration.
Petty cash never reconciling at month end?
We set up your imprest system, petty cash voucher process, and monthly reconciliation as part of UAE bookkeeping. Fixed monthly fee.
Frequently asked questions
What is the imprest system for petty cash in UAE?
The imprest system keeps petty cash at a fixed float level. Payments reduce the float; at month end, the float is reimbursed back to the fixed level by issuing a cheque or bank transfer equal to all payments made. The petty cash account in the general ledger always shows the float balance, not the total through it.
Can UAE businesses claim input VAT on petty cash purchases?
Only if a compliant UAE tax invoice is provided — with the supplier’s TRN, invoice number, VAT amount, and all required fields. Most small petty cash purchases (taxis, small shops) come with simple receipts, not tax invoices, so input VAT cannot be claimed on them.
What is the maximum petty cash transaction amount in UAE?
There is no legal maximum — it is an internal policy decision. Best practice for UAE SMEs: AED 500–1,000 per transaction. Above this, use a bank transfer or corporate card. Keeping the limit low reduces fraud exposure and encourages proper banking of all significant payments.
How often should UAE businesses reconcile petty cash?
At minimum monthly — before posting the reimbursement journal. High-volume businesses (retail, hospitality) reconcile weekly or even daily. The reconciliation: physical cash count + outstanding unposted vouchers = original float. Any shortfall is an immediate red flag.
Who should manage petty cash in a UAE business?
A designated custodian (e.g., office administrator) manages the physical cash box. The bookkeeper or accountant posts the transactions and reviews the vouchers. These must be different people — the custodian should not also be the person who approves the reimbursement or posts the entries.
Is there a legal petty cash limit in the UAE?
No. UAE law sets no maximum petty cash float or transaction size. What the law does require is that you keep proper records for 7 years and that you hold a compliant tax invoice for any input VAT you claim. In practice most UAE SMEs run a float of AED 1,000 to 3,000 with a single-payment cap of AED 300 to 500, set by internal policy rather than by regulation.
How do I write a petty cash policy for a UAE company?
Keep it to one or two pages covering eleven points: purpose, float level, named custodian, transaction limit, prohibited uses, documentation, authorisation, the missing-receipt exception, reconciliation, surprise counts, and 7-year record retention. The two clauses most often left out are prohibited uses, which stops petty cash becoming a staff advance facility, and the missing-receipt rule, which needs a cap and an exceptions register rather than a blanket refusal.
How do I replace petty cash with a digital system?
Categorise three months of vouchers first — most businesses find 60 to 80% are recurring items that can move to supplier accounts paid by bank transfer. Move those, issue prepaid or company cards to the remaining regular spenders with per-card limits, run both systems in parallel for a month at a reduced float, then cut the float to a minimum or to zero. Keep the old vouchers for the full 7-year retention period.
What should a petty cash tracking log contain?
Eleven columns: voucher number, date, paid to, description, expense account, gross amount, whether a tax invoice was obtained, VAT amount, net expense, requested and approved by, and running balance. The tax invoice and VAT columns are the UAE-specific additions — without them you cannot tell at reimbursement which payments support an input tax claim.
Can I claim VAT on petty cash purchases in the UAE?
Only where you hold a compliant tax invoice showing the supplier’s TRN and the VAT amount. A simplified tax invoice is acceptable for purchases under AED 10,000, so a supermarket or stationery POS receipt with a TRN will usually work. Handwritten receipts, taxi slips without a TRN, parking tickets and purchases from unregistered traders do not support a claim, and entertainment costs are blocked even when a proper tax invoice exists.
Which petty cash or expense software works best in the UAE?
Judge it on eight UAE-specific points rather than the feature list: does it capture the supplier TRN from a receipt, split net and VAT per line, flag receipts that are not tax invoices, export to your ledger with the right GL codes, handle multi-currency with an AED conversion, retain documents for 7 years, enforce per-user limits, and prevent self-approval. Also ask the vendor about PINT AE and Accredited Service Provider support before UAE e-invoicing Phase 2 in July 2027.
How often should petty cash be reconciled?
Monthly at minimum, and always before a reimbursement is approved. Cash counted plus unreimbursed vouchers must equal the fixed float exactly. Add an unannounced count at least once a quarter performed by someone other than the custodian — surprise counts are what actually deter loss, since a scheduled count can be prepared for.