We can set conditions for a specific Tag.

For that, Navigate to WooCommerce -> Min Max Step Quantity menu. You will see the “SUPPORTED TERMS” section.

Select Tag from the ‘Choose Terms’ dropdown menu.

Now Select a Tag from the ‘Choose a Tag’ dropdown menu on the EDIT TERMS section

then click on the +ADD TERMS button.

Click and expand that tag to set values. After input, click Save All.

You can set tags as many as you want and set different values for every tag.

Video Tutorial