KENYA · GUIDE 0060 · EDITION 4.7
Egg grading and packing service in Kenya: Pricing, Costing and Cash Flow Example
Editorial update: 28 October 2026 · Business planning reference · Review scope
Use one accepted sale unit throughout
Work through a fictional KSh 1,800.00 invoice against KSh 1,190.00 of selected cost lines; distinguish the invoice from collected cash.
This is a planning reference for egg grading and packing service. The order below is an invented teaching case. It is not a completed customer job, an operating approval or a prediction of demand or earnings.
The example offer and its boundary
Fictional customer-owned egg service: receive 600 chicken eggs, perform agreed visible-shell inspection and customer-defined size sorting, and pack accepted eggs into thirty-cell trays. Charge an illustrative service fee per egg received, not pretend to buy and resell the eggs. Worked reconciliation: 12 cracked on receipt +18 soiling holds +4 broken during work +566 accepted =600. Accepted output is 18 full trays (540 eggs) plus one partial tray of 26, all lot-labelled.
Charging basis to confirm: graded egg lot. The rates and quantities below are teaching assumptions. Even a previously recorded listing is not adopted here as a current quotation or an earnings forecast.
Itemised arithmetic
| Selected input/activity | Quantity | Assumed unit rate | Selected cost |
|---|---|---|---|
| Two operators × two hours, worker hours | 4 | KSh 150.00 | KSh 600.00 |
| New thirty-cell trays, each | 19 | KSh 18.00 | KSh 342.00 |
| Lot/count labels, each | 19 | KSh 2.00 | KSh 38.00 |
| Task gloves, pairs | 2 | KSh 30.00 | KSh 60.00 |
| Collection/handover travel, return trip | 1 | KSh 150.00 | KSh 150.00 |
| Calculation | Teaching result |
|---|---|
| Selected cost total | KSh 1,190.00 |
| Priced/accepted output | 600 example units |
| Assumed selling price | KSh 3.00 |
| Assumed invoice | KSh 1,800.00 |
| Difference before excluded costs and tax | KSh 610.00 |
Illustrative selected cost: KSh 1,190.00; cost per accepted sale unit: KSh 1.98; assumed receipts: KSh 1,800.00; difference against selected lines: KSh 610.00. Every cost rate and the KSh 3 fee are invented; fee applies to 600 received eggs under the example agreement. Customer-owned eggs are not a purchased input and no egg-sale revenue is booked. Nineteen trays include one partial, so charging twenty full trays would be wrong. Excludes inspection equipment, premises, sanitation supplies, breakage compensation if owed, tax, management and finance. KSh 18 tray rate matches separate hundred-bale display arithmetic only; actual small-quantity purchase may cost more. Initial holds and in-service breakage are not interchangeable liability categories.
Check cash timing and a weaker outcome
TRAINING-0060: a fictional order for the scoped offer in section 01, using 600 priced units at KSh 3.00 each. Buyer group: Small farms and sellers needing consistent retail presentation. No buyer was contacted and no order was completed.
Teaching invoice = 600 x KSh 3.00 = KSh 1,800.00. The selected input lines in section 06 total KSh 1,190.00; their difference from this assumed invoice is KSh 610.00 before excluded costs and tax.
For cash-timing practice only, suppose a buyer pays a 30% advance of KSh 540.00. The invoice balance is KSh 1,260.00. If the selected input bill is paid before the balance arrives, additional cash of KSh 650.00 is needed after applying the advance. The advance is counted once, not again at final collection.
On full collection, total receipts are KSh 1,800.00. Cash against the selected example bill is KSh 610.00 before other payments. If a hypothetical 10% increase in the largest selected line (Two operators × two hours, worker hours) adds KSh 60.00, the unchanged invoice leaves KSh 550.00 against that revised bill.
If the customer instead leaves 10% of the invoice unpaid, KSh 180.00 is a receivable. Cash collected is KSh 1,620.00 and collected cash less the selected bill is KSh 430.00. This differs from invoice margin; do not spend the unpaid amount as though it is already cash.
The scenario is complete only as a teaching record of the stated lines. Add actual excluded startup and operating costs using file 12, and replace every assumed rate before relying on a quote. Use measured accepted output for the actual invoice; unaccepted output is not automatically chargeable.
For an actual quote, add all relevant excluded costs, use measured accepted output, and compare amounts from the same period. An unpaid invoice balance is not available cash. A deposit held for an uncompleted obligation is not automatically earned income.
References and their limits
Codex/FAO: Code of Hygienic Practice for Eggs and Egg Products
Egg contamination controls and producer-to-packer traceability; retrieved 2009 compilation, not confirmation of current Kenyan licensing or species-specific veterinary controls. Reference check recorded 2026-10-26.
FAO Egg Marketing: packaging, transport and storage
Clean protective packaging and shipment/accounting principles only. Historical temperatures, shelf lives, tray counts and chemical suggestions are not adopted. Reference check recorded 2026-10-26.
Mkulima Jovial: Paper Egg Trays Bale (100 pcs)
Seller listing for 100 thirty-cell paper trays at displayed sale KSh 1,800 (former KSh 2,000), with unspecified delivery fee. Strength, hygiene and actual fit still require inspection. Reference check recorded 2026-10-26.
Recorded references support only the scope stated beside them. They do not prove current supplier stock, a local quotation, actual buyer demand, operator competence or the feasibility of this particular business. Later editorial changes do not refresh earlier source-check dates.
Prepared by Business Starter Guides using AI-assisted drafting and desk editorial checks. Independent operator trials and specialist certification are not claimed. See the editorial method for the review scope.
Editorial method and evidence limits