A discount comes straight off your margin, so the volume uplift needed is far larger than the discount itself.

No — it's a free illustration. Your actual Creditcorp offer depends on an assessment of your company.

Discount impact (volume needed) calculator

How to use it

Enter your figures above — the result updates instantly and nothing leaves your browser. Results are illustrative, not a quote or credit decision.

How to interpret the result

The output tells you how much extra volume the discounted line needs to shift before gross profit merely matches what it would have been without the discount — it isn't a target for growth, just the floor you need to clear before the discount starts adding anything. If your realistic uplift in orders or units falls short of that figure, the discount is a net cost to the business even though revenue looks higher on the invoice.

Treat the figure as a planning threshold rather than a forecast. It assumes every extra unit sold carries the same margin as before the discount was applied, so if heavier discounting also pulls in lower-margin customers or requires extra delivery and service effort, the true breakeven volume is higher than the calculator shows. Use it as a first filter before committing, then sense-check against how sales actually respond to price changes in your market.

Limitations and good practice

This is a single-variable illustration built on gross margin and discount percentage alone. It does not account for fixed costs, capacity constraints, competitor reaction, or the risk that a discount trains customers to wait for the next one rather than buy at full price. A limited company weighing a markdown should model a range of uplift scenarios — cautious, likely, optimistic — rather than relying on one static number.

Good practice is to pair this calculator with your own sales history: look at how volume actually moved after past price changes rather than assuming customers will behave as hoped. Where a discount is being used to shift ageing stock or protect a key account, that may justify a temporary hit to profit even below the breakeven line — but that is a commercial judgement, not something the calculator can make for you. For a related view on discounting the other way, see the early payment discount calculator, and for wider financial modelling see break-even calculator.