[@nexim/financial-calculate](../README.md) / calculatePercentageProfit

# Function: calculatePercentageProfit()

> **calculatePercentageProfit**(`sellingPrice`: `number`, `costPrice`: `number`, `decimal`: `number`): `number`

Calculates the profit percentage between the selling price and the cost price.

## Parameters

| Parameter      | Type     | Default value | Description                                                         |
| -------------- | -------- | ------------- | ------------------------------------------------------------------- |
| `sellingPrice` | `number` | `undefined`   | The selling price of the item.                                      |
| `costPrice`    | `number` | `undefined`   | The cost price of the item.                                         |
| `decimal`      | `number` | `2`           | The number of decimal places to round the result to (default is 2). |

## Returns

`number`

## Example

```ts
calculatePercentageProfit(100, 80); // Returns 25.00
```