Magento adds tax to price, even though admin price already includes tax

[JacobDrummond]

Precondtions

• Windows 10
• Apache 2.4.17
• MySQL 5.0.11-dev
• PHP 5.6.15
• Magento 2.1.7

Steps to reproduce

1. Create a product with price £120
2. Add a Tax rate/rule which applies 20% tax to the product
3. Set [Stores > Configuration > Sales > Tax > Calculation Settings > Catalog Prices] to "Including Tax"
4. Set [Stores > Configuration > Sales > Tax > Price Display Settings > Display Product Prices In Catalog] to "Including and Excluding Tax"
5. Refresh caches
6. Load product from step 1 on frontend

Expected result

• "Price excl Tax £100" and "Price incl Tax £120"

Actual result

• "Price excl Tax £120" and "Price incl Tax £144"

[oleg-onufer]

Hi @JacobDrummond.
I cannot reproduce this issue.
What is operating system where your project is installed?
Please add screenshots "Calculation Settings" ,"Price Display Settings" sections

[JacobDrummond]

@oleg-onufer, here are my replication screenshots:

Build product

Configure tax

I then clear caches and reindex.

Wrong price shows on frontend

[oleg-onufer]

Hi @JacobDrummond.
I cannot reproduce this issue.
What is operating system where your project is installed?
What is version your magento CE or EE?

-- Try clear the magento cache (php bin/magento cache:flush") and browser cache
-- Make sure that the settings relate to a particular website (If you have two or more websites)

[JacobDrummond]

@oleg-onufer,

Environment

This issue is present in our Windows dev environment and Ubuntu staging environment.

• Windows 10 / Ubuntu 14.04 LTS
• Magento CE 2.1.7

Caches

I am clearing all Magento and Google Chrome caches before refreshing frontend pages

Scopes

• No website/store scopes override tax settings
• No website/store scopes override product tax class or price

[oleg-onufer]

@JacobDrummond
I cannot reproduce this issue
Do this:
-- Caching Application = "Build-in cache"
-- If you need to clear the cache use this command: php bin/magento cache:flush
Maybe the problem is related to the new extension
Can you reproduce the issue on fresh installed magento(and create a video)?

[oleg-onufer]

Hi @JacobDrummond.
Thanks for reporting this issue.
Internal ticket MAGETWO-70568 was created.

[JacobDrummond]

@oleg-onufer, this issue is still tagged as "needs update", despite an internal ticket being created. Do you still need replication guidance from me?

[oleg-onufer]

No thanks.

[korostii]

@oleg-onufer, in such case, could you please either update the issue status, or forward it to someone who can?