Wholesale customers already see a crossed-out regular price and a Wholesale price. When you create user role based discount rule for Wholesale customers, that might show 2 similar crossed-out prices.
If you are using WooCommerce Wholesale Prices Premium you will need the following code snippet to avoid showing 2 crossed out prices.
Click the below button to see the snippet
How to Add the Code Snippet:
Method 1: Easier
Using the Code Snippet plugin - Its a free, useful plugin.
Adding the code snippet to your theme's functions.php file.
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