> For the complete documentation index, see [llms.txt](https://help.openloyalty.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.openloyalty.io/sample-setups/sample-achievements/4-sku-abc-configuration-spend-total-of-100usd-on-products-with-sku-abc132-in-september.md).

# #4 SKU Sell-off – Spend a total of $100 on products with SKU 'ABC132' in September

{% hint style="info" icon="cart-shopping-fast" %}

### Business case

Promote a specific product during a seasonal sales window. 

This setup rewards cumulative spend on a single SKU rather than counting full baskets.

**💡 Useful for** inventory clearance, product launches, or supplier co-marketing.
{% endhint %}

### 🛠️ Step by step

{% stepper %}
{% step %}

### Step 1: Challenge info

* **Name:** Spend a total of $100 on products with SKU `ABC132` in September
* **Availability:** Is month of year → September
* **Status:** Active
  {% endstep %}

{% step %}

### Step 2: Milestone

* **Milestone type:** Direct milestone
* **Trigger:** Purchase transaction
* **Progress tracking:** Value of event attributes
* **Trigger conditions:**
  * Transaction item SKU equals `ABC132`
* **Goals:**
  * **Occurrence**: Overall
  * **Tracked attribute**: Gross value of products with specific SKU
  * **Goal**: 100

<figure><img src="/files/Ok7y6dD4Y0nFH4fl5qFd" alt=""><figcaption></figcaption></figure>

**Rules & Effects**

* **Trigger type:** Challenge completion
* **Effect:** Add units to wallet, issue a coupon, or grant another reward
  {% endstep %}

{% step %}

### Step 3: Limitation & Budget

* **Effect application per member:** 1 per year
* **Budget:** Unlimited, or set a cap if needed
  {% endstep %}

{% step %}

### Step 4: Review and Save

Review the setup, then save and activate the challenge.
{% endstep %}
{% endstepper %}


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