Adding 30% to a cost does not create a 30% margin. The Whatson Bakery Pricing Calculator solves a selling price from allocated cost, an entered margin target and any selling fee charged as a percentage of that price.
It is a quote worksheet. It does not choose what customers will pay or provide live Pakistani bakery prices.
Allocate batch cost across saleable units
Enter production batch cost, total unit count, an unsaleable percentage and batch overhead. The calculator rounds lost whole units up, then divides batch cost and overhead across the remaining units.
Per unit packaging is added after that division. Do not enter a whole batch packaging quote into the per unit field without first converting its basis.
A PKR 1,000 batch selling ten units
For this hypothetical example, use PKR 1,000 batch cost, ten units, no losses, no overhead, PKR 20 packaging per unit, a 30% margin and no selling fee.
Allocated unit cost is PKR 120: PKR 100 production plus PKR 20 packaging. The checked price is 120 ÷ 0.70 = PKR 171.43, rounded for display.
Adding a 30% markup instead would give PKR 156. Its PKR 36 difference from cost is only about 23.08% of the selling price. That is why markup and margin should not share the same label.
A percentage selling fee needs space in the price
With a 5% selling fee added to the example and the same 30% margin, the price becomes 120 ÷ 0.65 = PKR 184.62.
The calculation uses price = unit cost ÷ (1 − margin/100 − fee/100). Margin plus fee must remain below 100% so the denominator stays positive.
Losses can change the denominator sharply
For twelve units with a 5% unsaleable allowance, 0.6 lost units rounds up to one whole unit. Eleven units remain saleable. The tool does not sell a fraction of an additional finished item to distribute the cost.
Use the loss assumption deliberately. It is not a measurement automatically obtained from your bakery or a prediction of a future batch.
Contribution only includes the costs you entered
The displayed contribution subtracts allocated cost and the percentage selling fee. Tax, delivery, discounts and other expenses are not inferred; include relevant amounts in your cost assumptions or assess them separately.
Recipe Cost Calculator can build an ingredient and production usage estimate first. Avoid counting the same overhead or packaging twice when transferring values between the tools.
The zero opening batch cost is a prompt to enter actual costs. Save a recalculated worksheet with your quote assumptions before treating any price as a business offer.