Shipping Rates Calculator
Depending on your store's Shopify subscription plan and the order that you're shipping, you might be eligible for discounted shipping rates from Shopify Shipping carriers.
- Log in to your Shopify admin. 
- Navigate to Online Store > Themes. 
- Click Customize on the theme you want to edit. 
- Go to Theme Settings > Shipping Rates Calculator 
- Show the Shipping Calculator?: The option allow to enable the shipping calculator in cart. 
- Heading Text: Adds heading to the shipping calculator. 
- Default Country Selection: The option allow to enter the default country name in shipping calculator 
- Submit Button Label: This option allows you to enter a custom button label for the shipping calculator. 
- Submit Button Label When Calculating: This option allows you to enter a custom button label for the shipping calculator on calculating process. 
