Yes, the Layaway & Partial Payments Extension for Magento 2 allows you to calculate installments based on the entire cart's value. When customers add items to their cart, the extension calculates the total amount and offers installment options accordingly, ensuring flexibility in payment for the entire cart.

Read this guide on How to Sell Products on Installment & EMI in Magento 2 Website to setup this extension.

Here are the few more resource to help you get most out of this Magento 2 Partial Payment and Layaway & EMI Extension.

• What are Layaway and Partial Payments? How is it Beneficial for Businesses and Customers
• Drive Customer Loyalty through Layaway & Partial Payments
• How to Reduce Abandoned Carts with Partial Payment Extension
• Enhance the Customer Satisfaction Rate with Partial Payment Extension