Magento2 - in checkout page, I have one check-box just before the payment method on the checkout payment step. I need to update cart total on check-box check/unchecked.

Currently system is working like once I clicked on check-box, my custom action is call and get an Ajax response with some amount. How can update this amount to cart total after complete this action?

You can share your code/reference here. Any help would be greatly appreciated.

  • Do you want to reload the order summary total on checkout page? Nov 11, 2017 at 8:50
  • I want yo display used wallet amount to sidebar, but not deduct to order total. because of wallet amount isn't work as discount. Also I want to pass amount to payment method which is minus from grand total. Can you please help me on this? Nov 11, 2017 at 9:00
  • Currently, Does your module calculate the amount correct or not? Or not implement yet? Nov 11, 2017 at 9:04
  • Not any amount display right now but how to show calculated amount on sidebar? Nov 11, 2017 at 9:07
  • You can see my module here: github.com/mrkhoa99/Boolfly_payment_fee Nov 11, 2017 at 9:08


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