# ECPrice

If you want to relay pricing data to the server, you instantiate `ECPrice`.  For example, when you purchase a title via `ec.purchaseTitle` on [ECommerceInterface](/wii-shop-channel/js/ec/ecommerceinterface.md), you're expected to present a price as a parameter.

## Constructor

ECPrice expects exactly two parameters for its single constructor: `amount`, and `currency`.

```javascript
var price = new ECPrice(amount, currency);
```

For example, let's assume you wish to instantiate a price representing 4.99 USD. Both the amount and the currency are strings.

```javascript
var price = new ECPrice('4.99', 'USD');
```

## Properties

| Property Name    | Discussion                                                                                                                                      |
| ---------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- |
| `price.amount`   | The amount that this ECPrice object represents, as a string. It is not converted to a numerical type for usage.                                 |
| `price.currency` | The currency this ECPrice object represents, as a string. There is no defined list of currencies checked against, so any value may be utilized. |


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