> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Select Shipping Method Value: Total Cart Value at Shipping Selection

> Track the total monetary value of select shipping method events in your checkout funnel. Measure cart values when shoppers choose their shipping option.

<Tip>
  Total monetary value of all select shipping method events tracked by the Upstack pixel.
</Tip>

## Formula

<Info>
  **Select Shipping Method Value** = **SUM** ( Cart Values at Shipping Method Selection )
</Info>

### Formula Components

| Metric          | Definition                                                                     |
| --------------- | ------------------------------------------------------------------------------ |
| **SUM**         | Aggregation function that totals all values                                    |
| **Cart Values** | Monetary value of carts when visitors select a shipping method during checkout |

| Metadata        |                         |
| --------------- | ----------------------- |
| **Type**        | Currency                |
| **Data Source** | [Upstack Pixel](/pixel) |
| **Aggregation** | Sum                     |

***

## Example

Your Shopify store recorded **\$98,500** in cart value at the shipping method selection step this month:

| Day       | Events | Value    |
| --------- | ------ | -------- |
| Monday    | 623    | \$31,150 |
| Tuesday   | 704    | \$35,200 |
| Wednesday | 643    | \$32,150 |

***

## How It Works

Select Shipping Method Value captures the cart total when a shopper selects their preferred shipping option during checkout. This represents potential revenue from visitors who have moved past the initial checkout and shipping info stages and are actively comparing delivery options before payment.

***

## When to Use

| Scenario                         | Action                                                              |
| -------------------------------- | ------------------------------------------------------------------- |
| Analyzing checkout funnel value  | Compare against add shipping info value to find drop-off            |
| Measuring shipping option impact | Track how shipping choices affect cart abandonment                  |
| Identifying high-value segments  | Find which traffic sources bring larger cart values at this stage   |
| Diagnosing checkout friction     | Spot where cart value leaks occur between shipping info and payment |

***

## Related Metrics

| Metric                                                                                                   | Relationship                                 |
| -------------------------------------------------------------------------------------------------------- | -------------------------------------------- |
| [Cost per Select Shipping Method](/reference/metrics/funnel/conversions/cost-per-select-shipping-method) | Ad spend per shipping method selection event |
| [Add Shipping Info Value](/reference/metrics/funnel/conversions/add-shipping-info-value)                 | Previous step in checkout funnel             |
| [Add Payment Info Value](/reference/metrics/funnel/conversions/add-payment-info-value)                   | Next step in checkout funnel                 |

[See all Attributed Conversions metrics →](/reference/metrics/funnel/conversions)