Multi-Currency not working when setting Custom Prices on adding product to Cart. This occurs on version 2.4.2 and previous versions as well

[ticaje]

Preconditions (*)

1. Magento version 2.4.2.
2. Clean instance of Magento.
3. Sample products has been imported.
4. Two currencies have been defined: dollar and euro.
5. Dollar is default currency.
6. One website has been defined with two stores: English(default one) and Spanish store.
7. A custom module that catches checkout_cart_product_add_after event to set Custom Price according to some specific business logic: https://www.mageplaza.com/devdocs/add-product-to-cart-with-custom-price-magento-2.html

Steps to reproduce (*)

1. Enter PDP in front-end.
2. Add product to Cart(dollar currency).
3. For this product prices has been set(in the code) to 100 dollars.
4. Product has been added to Cart.
5. @magento give me 2.4-develop instance - upcoming 2.4.x release

Expected result (*)

1. Either in mini-cart section or Cart Page the price must be the calculated in the custom module.
2. For dollar currency the price should be 100 dollars.
3. For euro currency the price should be 87 euros.

Actual result (*)

1. For dollar currency the price is 100 dollars.
2. For euro currency the price is 100 euros.

---

Please provide Severity assessment for the Issue as Reporter. This information will help during Confirmation and Issue triage processes.

• [ x] Severity: S0 - Affects critical data or functionality and leaves users without workaround.

Hi @engcom-Alfa. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: point_down

* [ ]  1. Verify that issue has all the required information. (**Preconditions**, **Steps to reproduce**, **Expected result**, **Actual result**).DetailsIf the issue has a valid description, the label `Issue: Format is valid` will be added to the issue automatically. Please, edit issue description if needed, until label `Issue: Format is valid` appears.

* [ ]  2. Verify that issue has a meaningful description and provides enough information to reproduce the issue. If the report is valid, add `Issue: Clear Description` label to the issue by yourself.

* [ ]  3. Add `Component: XXXXX` label(s) to the ticket, indicating the components it may be related to.

* [ ]  4. Verify that the issue is reproducible on `2.4-develop` branchDetails- Add the comment `@magento give me 2.4-develop instance` to deploy test instance on Magento infrastructure.  - If the issue is reproducible on `2.4-develop` branch, please, add the label `Reproduced on 2.4.x`.- If the issue is not reproducible, add your comment that issue is not reproducible and close the issue and **_stop verification process here_**!

* [ ]  5. Add label `Issue: Confirmed` once verification is complete.

* [ ]  6. Make sure that automatic system confirms that report has been added to the backlog.

I'd really like to add the labels you require in previous answer but I cant' find a way to do that over here

[m2-assistant]

Hi @ticaje. Thank you for your report.
To help us process this issue please make sure that you provided the following information:

• Summary of the issue
• Information on your environment
• Steps to reproduce
• Expected and actual results

Please make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, please, add a comment to the issue:

@magento give me 2.4-develop instance - upcoming 2.4.x release

For more details, please, review the Magento Contributor Assistant documentation.

Please, add a comment to assign the issue: @magento I am working on this

---

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[i95devdivya]

@ticahe: Try this once vendor/magento/module-tax/Model/Sales/Total/Quote/CommonTaxCollector.php:692

$quoteItem->setCustomPrice($baseItemTaxDetails->getPrice());

should be:

$quoteItem->setCustomPrice($itemTaxDetails->getPrice());

[ticaje]

@i95devdivya That's already what core class has defined.

[m2-assistant]

Hi @engcom-Alfa. Thank you for working on this issue.
In order to make sure that issue has enough information and ready for development, please read and check the following instruction: 👇

• 1. Verify that issue has all the required information. (Preconditions, Steps to reproduce, Expected result, Actual result).

  Details

  If the issue has a valid description, the label Issue: Format is valid will be added to the issue automatically. Please, edit issue description if needed, until label Issue: Format is valid appears.

• 2. Verify that issue has a meaningful description and provides enough information to reproduce the issue. If the report is valid, add Issue: Clear Description label to the issue by yourself.

• 3. Add Component: XXXXX label(s) to the ticket, indicating the components it may be related to.

• 4. Verify that the issue is reproducible on 2.4-develop branch

  Details

  - Add the comment @magento give me 2.4-develop instance to deploy test instance on Magento infrastructure.
  - If the issue is reproducible on 2.4-develop branch, please, add the label Reproduced on 2.4.x.
  - If the issue is not reproducible, add your comment that issue is not reproducible and close the issue and stop verification process here!

• 5. Add label Issue: Confirmed once verification is complete.

• 6. Make sure that automatic system confirms that report has been added to the backlog.

[ticaje]

@i95devdivya That's already what core class has defined.

Hi @ticaje. Thank you for your report.
To help us process this issue please make sure that you provided the following information:

* Summary of the issue

* Information on your environment

* Steps to reproduce

* Expected and actual results

Please make sure that the issue is reproducible on the vanilla Magento instance following Steps to reproduce. To deploy vanilla Magento instance on our environment, please, add a comment to the issue:

@magento give me 2.4-develop instance - upcoming 2.4.x release

For more details, please, review the Magento Contributor Assistant documentation.

Please, add a comment to assign the issue: @magento I am working on this

* Join [Magento Community Engineering Slack](https://opensource.magento.com/slack) and ask your questions in [#github](https://magentocommeng.slack.com/messages/C7KB93M32) channel.

warning According to the Magento Contribution requirements, all issues must go through the Community Contributions Triage process. Community Contributions Triage is a public meeting.

clock10 You can find the schedule on the Magento Community Calendar page.

telephone_receiver The triage of issues happens in the queue order. If you want to speed up the delivery of your contribution, please join the Community Contributions Triage session to discuss the appropriate ticket.

movie_camera You can find the recording of the previous Community Contributions Triage on the Magento Youtube Channel

pencil2 Feel free to post questions/proposals/feedback related to the Community Contributions Triage process to the corresponding Slack Channel

I'd really like to add the labels you require in previous answer but I cant' find a way to do that over here

[magento-deployment-service]

Hi @ticaje. Thank you for your request. I'm working on Magento instance for you.

[m2-assistant]

Hi @ticaje! 👋
Thank you for collaboration. Only members of Community Contributors Team are allowed to be assigned to the issue. Please use @magento add to contributors team command to join Contributors team.

[magento-deployment-service]

Hi @ticaje, here is your Magento Instance: https://44ce757eefe9344da376387f2f71a852-2-4-develop.instances.magento-community.engineering
Admin access: https://44ce757eefe9344da376387f2f71a852-2-4-develop.instances.magento-community.engineering/admin_e386
Login: 865aeb68
Password: 6cf89293c3eb

[ticaje]

I have just reported the issue, I don't have the knowledge to solve it, that's why I'm heading to you so you can take care of it since the problems comes out of a pretty common use case that is Setting Custom prices when adding to cart.