Quick tools for buyers & merchandisers
Type a couple of numbers, get instant answers you can say in the room.
- Promo Price: full price − discount (% or £) → promo price, markdown%, GM%
- Max Discount for Target GM: full price + cost + target GM% → max % off, minimum promo price
- Discount for Target Price: full price + target promo price → discount%, GM%
- Multi‑Buy Deals: 3‑for‑2 / BOGO 50% / 2‑for‑£N → effective unit price, markdown%, GM%
- Cost from Retail: retail inc VAT + target GM% → required cost price
- Margin from Cost: cost ex‑VAT + retail inc‑VAT + VAT% → GM%, Markup%
- RRP from Cost: cost ex‑VAT + target GM% + VAT% → RRP inc‑VAT
- Weeks Cover: closing stock units ÷ weekly sales units
- Sell‑through: units sold ÷ opening stock units
- Annual Sales: RRP inc‑VAT × units → and ex‑VAT total
GM% is calculated on ex‑VAT retail. VAT isn’t revenue or profit.
Cost price from Retail & Target GM%
Enter values and hit Calculate.
Margin & Markup from Cost & Retail
Exact maths; no .99/.95 rounding.
Enter values and hit Calculate.
RRP (inc VAT) from Cost & Target GM%
No psychological rounding.
Enter values and hit Calculate.
Promo Price → Markdown% & GM%
Price after % or £ discount. Shows markdown% and GM% at promo.
Enter values and hit Calculate.
Max Discount to Keep Target GM%
The deepest discount you can take while still meeting a GM% target.
Enter values and hit Calculate.
Discount Needed for Target Price
Given full price and target promo price, get discount% and GM%.
Enter values and hit Calculate.
Multi‑Buy Deals → Effective Price & GM%
Pick a common deal or set a “2 for £N”.
Enter values and hit Calculate.
Weeks Cover
Enter values and hit Calculate.
Sell-through %
Enter values and hit Calculate.
Annual Sales (quick)
Enter values and hit Calculate.