eBay Lost Parcel Cost Calculator
Estimate the total cost of a lost eBay parcel by combining item value, postage, packaging and any refund-related fees.
Overview
The eBay Lost Parcel Cost Calculator helps sellers estimate what a missing order may really cost. Enter the sale price, shipping charged, item cost, postage, packaging, any non-refundable fees and expected compensation to see your likely net loss.
How it works
This calculator adds together the likely buyer refund, your item cost, postage cost, packaging cost and any non-refundable fees to estimate the gross loss. It then subtracts any compensation recovered from a carrier, insurer or claim payout. The result is your estimated net loss on the lost parcel.
How to use this calculator
- 1Enter the item sale price paid by the buyer.
- 2Add the shipping amount charged to the buyer.
- 3Enter your own item cost, postage cost and packaging cost.
- 4Include any fees you expect not to recover.
- 5Add any compensation you expect from the carrier or insurer.
- 6Review the estimated refund, gross loss and net loss.
Example Calculation
Item sale price
$50
Shipping charged to buyer
$8
Your item cost
$20
Postage cost you paid
$7
Packaging cost
$2
Non-refundable fees
$2
Compensation recovered
$25
Estimated net loss
$63.00
If the buyer paid $50 for the item and $8 for shipping, and your costs were $20 for the item, $6.50 postage, $1.50 packaging and $2 in non-refundable fees, the gross loss is $88.00. After recovering $25 in compensation, the estimated net loss is $63.00.
Frequently asked questions
What does this eBay lost parcel calculator estimate?
It estimates the likely cost of a lost eBay order by combining the refund to the buyer, your own item and shipping costs, packaging costs, fees and any compensation recovered.
Should I include the shipping charged to the buyer?
Yes. If you expect to refund the buyer in full, include the shipping amount they paid so the refund estimate reflects the full order amount.
What are non-refundable fees?
These are charges you may not get back, such as some payment processing fees or other platform-related costs. Enter only the amount you reasonably expect to lose.
Can compensation reduce the loss to zero?
Yes. If compensation fully covers the estimated loss, the calculator sets the net loss to zero rather than a negative value.
Does this calculator include eBay seller protection rules?
No. It is a general estimate and does not automatically account for seller protection, appeal outcomes, fee reversals or country-specific marketplace rules.
Can I use this for other marketplaces?
Yes. The same approach can work for other platforms if you enter the correct refund amount, costs and any compensation received.
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Assumptions and warnings
Assumptions
- The calculation assumes the buyer receives a full refund for the item price and shipping charged.
- It assumes your item cost, postage cost and packaging cost are not recoverable unless covered by compensation.
- Any non-refundable fees are entered manually because fee treatment can vary by platform and payment method.
- Compensation recovered is treated as a direct offset against the total estimated loss.
- Results are estimates and do not account for every seller protection rule, appeal outcome or policy exception.
Warnings
- This calculator provides an estimate only and is not financial advice.
- Marketplace policies, payment fee refunds and carrier compensation rules can change.
- Check current eBay and carrier terms before relying on the result for a claim or business decision.