I feel like I saw this before, but can’t seem to find it now. Maybe I never saw it and just made it up. But I’m wondering if there is an option somewhere in Shopify that I can increase all the prices by a certain percentage? Thank you so much everyone! 
@Alex3251 , hope you are doing well.
There isn’t a built-in option in Shopify to increase all prices by a certain percentage. To update prices across your products, you would need to use a third-party app or a custom solution.
It would be a good feature to have, I have to say.
Hi, @Alex3251 .
Thank you for reaching out!
Currently, we do not have the option to increase all product prices by a specific amount or percentage. The best option would be to export to CSV and reimport with a price adjustment, but this does not work for dropshipping products.
Please let me know if you have any further questions! I would love to learn more about your business. What type of products do you sell?
Talk soon,
Hey Alex3251!
I have found a solution!!
You can increase or decrease your product prices for all products in each market by percentages. To do this you need to:
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Login to Shopify admin and go to ’Settings’.
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Go to ‘Markets’ and then select which market you would like to adjust the prices for.
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Go to ‘Products and pricing’, then under ‘Price adjustments’ select either ‘Price increase’ or ‘Price decrease’ and then in the field next to it add you percentage.
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Hit ‘save’ and all your product prices will be updated.
Note: If you want to change your prices for all markets, you need to repeat the above steps for each market.
I know this is old, but it works, and you are a genius. Shopify fail rescued by user as usual…