How to Run a Sale Without Killing Your Margin

Sales and discounts are great tools — to clear slow stock, reward loyal customers, or spark a quiet month. But a discount comes straight out of your margin, and because makers often run thin margins to begin with, a "20% off" can wipe out most of your profit on each sale. Run a sale on purpose, with the math first, and it works. Run one on a whim and it can cost you money to make sales.

A discount is a direct hit to profit

When you knock 20% off the price, you don't lose 20% of your profit — you lose 20% of the whole price, and that comes entirely out of your margin. If your margin was 30%, a 20% discount leaves you with a third of what you made before. Know your true cost first, so you can see what a discount actually leaves you.

Discount with a reason

• Clear slow stock — a discount on a slow mover frees cash and space; better than holding it forever.
• Reward loyalty or volume — a small discount that builds repeat customers can pay for itself.
• Create urgency — a time-boxed sale drives action you can plan around.

What you want to avoid is the habitual, across-the-board discount that just trains customers to never pay full price.

A discount isn't free marketing — it's marketing you pay for out of your margin, so spend it on purpose.

Protect the floor

1. 1Start from your true cost — never discount below it.
2. 2Decide the goal: clear stock, reward loyalty, or drive urgency.
3. 3Pick a discount that still leaves a profit, and time-box it.
4. 4Measure whether it actually moved product, or just gave away margin on sales you'd have made anyway.

Know your floor before you discount

The danger of a sale is discounting into a loss without realizing it. Hivara keeps a live true cost and margin on every product, so before you set a sale price you can see exactly how low you can go and still profit — and run the sale on purpose instead of hoping it worked out.