Move between cost, price, profit, margin, and markup with optional discount and sales-tax adjustments.
Change the inputs that matter to your decision. Optional assumptions stay collapsed until you need them.
Choose the value to solve for, then enter the cost, price, or target percentage that applies.
Optionally show how a discount and sales tax change the customer-facing price.
The modeled net selling price is $83.33 on a $50.00 cost base.
Gross profit is the amount left after the modeled direct cost; fixed overhead, fees, and taxes may still change the business result.
Planning estimate only. Margin uses profit divided by net selling price; markup uses profit divided by cost.
Practical notes about the inputs, assumptions, and result.
Margin divides profit by selling price. Markup divides profit by cost, so the two percentages are different views of the same price relationship.
No. This model shows sales tax in the customer total, but it keeps tax separate from the seller's modeled profit.
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