# Sales Commission Calculator

URL: https://speedycalculator.com/calculators/finance/sales-commission/
Last updated: 2026-10-25

> The sales commission calculator works out a salesperson's commission and on-target earnings under different plans – a percentage of gross sales, of gross margin, or of sales above a target – and the company's labor cost as a share of sales.

## Inputs

- Commission basis
- Gross sales
- Discounts given (%)
- Cost of goods sold
- Base salary for the period
- Commission rate (%)
- Sales target

## Results

- Net sales
- Gross margin
- Commission base
- Commission
- Total pay (salary + commission)
- Sales pay as a share of net sales
- Gross margin rate

## Formula

```
Commission base = gross sales, gross margin, or sales above target
Commission = base × rate
Total pay (OTE) = base salary + commission
Labor cost to sales = total pay ÷ net sales
```

## Explanation

Commission plans shape behaviour: paying on revenue rewards volume, paying on margin discourages heavy discounting, and paying above a target rewards over-performance. Companies compare total sales pay with sales to keep compensation sustainable.

### How to use the Sales Commission Calculator

- **Commission basis**
- **Gross sales**
- **Discounts given**
- **Cost of goods sold**
- **Base salary for the period**
- **Commission rate**
- **Sales target**

Results update as you type, and every field accepts the units shown in its menu.

### How it works

Choose the commission basis and enter gross sales, discounts, cost of sales, base salary, commission rate and any target.

### Tips

- Use figures for the same period (a month, a quarter or a year) for every input so ratios compare like with like.
- Track the metric over time – the trend usually tells you more than a single value.
- Compare your result with industry benchmarks, which vary a lot between sectors.
- Treat the result as a starting point for a decision, then check the assumptions behind each input.

### Common mistakes to avoid

- Mixing monthly and yearly numbers in the same calculation.
- Using revenue where the formula needs profit (or the other way round).
- Forgetting hidden costs such as taxes, fees, overheads or your own time.

### Inputs explained

FieldWhat to enterCommission basisChoose one: Total gross sales, Gross margin, Sales above targetGross salesAmount in your currencyDiscounts givenIn %Cost of goods soldAmount in your currencyBase salary for the periodAmount in your currencyCommission rateIn %Sales targetAmount in your currency

### What each result means

- **Net sales** = [Gross sales]×(1 - [Discounts given]÷100)
- **Gross margin** = [Net sales] - [Cost of goods sold]
- **Commission** = [Commission base]×[Commission rate]÷100
- **Total pay (salary + commission)** = [Base salary for the period] + [Commission]
- **Sales pay as a share of net sales** = [Total pay (salary + commission)]÷[Net sales]×100
- **Gross margin rate** = [Gross margin]÷[Net sales]×100

### Example values

How the main result changes when **Gross sales** changes and everything else stays at the example values above:

Gross salesCommission125,0007,500187,50011,250250,00015,000312,50018,750375,00022,500500,00030,000

## Worked example

Inputs — Commission basis: Total gross sales; Gross sales: $250,000; Discounts given: 5 %; Cost of goods sold: $150,000; Base salary for the period: $15,000; Commission rate: 6 %; Sales target: $200,000.

Results — Net sales = $237,500.00; Gross margin = $87,500.00; Commission base = $250,000.00; **Commission = $15,000.00**; Total pay (salary + commission) = $30,000.00; Sales pay as a share of net sales = 12.63 %; Gross margin rate = 36.84 %.

## FAQ

**What is a typical sales commission rate?**
Often 5–10% of revenue, or 20–30% of gross margin.

**What is OTE?**
On-target earnings: base salary plus commission at 100% of quota.

**Why pay commission on margin?**
It discourages deep discounts that win sales but hurt profit.

**What formula does the Sales Commission Calculator use?**
Commission base = gross sales, gross margin, or sales above target.