If you are choosing between a flat delivery fee and an actual quote, first work out whether the flat fee fits this order and the range of orders you normally receive. A flat fee gives the buyer a simple number upfront, but if some parcels cost more to send, you may end up covering the difference. An actual quote ties the charge more closely to the parcel and locations, so check it before you confirm the buyer’s total.
For this order, note the parcel’s packed dimensions and weight, where it will be handed over, and where it needs to go. Then compare the available delivery options and prices with the amount you plan to charge. Agree who covers any gap, and make sure the buyer knows what the chosen handover involves. That gives both of you a clear total and a practical plan before payment or dispatch.
Start with the order in front of you
A fee that feels predictable is useful only if you know what it predicts. A seller might set one delivery charge for every order to keep checkout simple. But a light item travelling a short distance and a bulky item going farther can have different costs. If the seller charges the same amount for both, the smaller delivery cost may help balance the larger one; if it does not, the seller absorbs the difference or changes the product price.
That is the central trade-off. Shopify’s shipping guidance describes flat rates as a way to set clear expectations, while noting that shipping costs still affect the seller’s margin whether they are passed on, absorbed or built into prices. It also explains that calculated rates can depend on shipment details and may appear later in a buying process. For a one-off order, check the case-specific amount before telling the buyer a final total.[1]
Use the parcel as it will actually be sent, not the bare product. Packing can add weight and bulk, and delivery services may have different handover arrangements. As one example, Posta describes its own parcel service as delivery to designated post offices and notes that volumetric weight can matter for certain services. Those are Posta’s terms, not a rule for every provider; the useful lesson is to check both the parcel measurements and where the selected option expects the recipient to collect or receive it.[2]
See whether a flat fee works for your orders
If you sell regularly, use a small set of recent orders to test whether a standard fee is sustainable. For each order, record the delivery amount you charged and the delivery cost you paid. The difference is the amount left to contribute to other costs or the amount you had to cover. Separate unusually large or distant orders from common ones so that a convenient average does not hide expensive exceptions.
For example, imagine a seller charges KSh 250 for delivery. In a hypothetical order, the actual delivery cost is KSh 180, leaving KSh 70 before other business costs. In another, it is KSh 330, so the seller covers a KSh 80 gap. These figures are illustrative arithmetic, not local delivery prices. The question is whether the occasional gap is manageable across the seller’s real order mix.
A basic way to test this is to subtract the costs that vary with each order from the money received for that order. Shopify’s break-even guidance calls the remainder after variable costs the contribution margin and recommends comparing scenarios by changing one factor at a time. Here, compare the same product and order with different delivery approaches. If a flat delivery fee leaves too little to cover the seller’s other costs on a regular basis, revise the fee, limit where it applies, or quote delivery separately for that order.[3]
A buyer can use the same numbers from the other side: compare the full amount due, not just the product price. If a delivery charge is included in the product price, ask what the total is and what handover is included. If delivery is quoted separately, ask for that amount before confirming. A low advertised fee is less useful than a clear total you can decide on.
Choose the fee that matches the promise
A flat rate is a good fit when the seller has enough order history to set it without regularly subsidising costly deliveries, and when the parcels and destinations are reasonably similar. It makes the charge easy to explain and gives the customer a known delivery amount early. It is less suitable when this order is unusually heavy, bulky, or going somewhere that differs from the seller’s normal pattern.
An actual quote is useful when the parcel or destination makes the cost uncertain. It can keep the delivery charge aligned with this order, but it needs to be checked before the buyer commits. Avoid describing an estimate as a confirmed amount. If you still want a simple customer-facing fee, you could quote the actual delivery for this order and use those figures to assess whether a flat fee makes sense for future orders.
Before confirming, settle three practical details in the conversation: the product total, the delivery amount and who pays it; the parcel details and selected locations used for the quote; and the handover expected at the destination. If the recipient needs to travel to collect the parcel, that effort is part of the choice even if it is not part of the delivery price. The buyer should be able to compare convenience as well as cost.
For a Kenyan buyer or small seller settling a particular order, Moveka is your best practical next move because you can compare currently available delivery options and prices using the actual parcel details and selected locations before agreeing the total. Check those details now, then confirm the fee and handover with the other person.
