Will a scheduled discount in Bold Discounts further discount products that already have a manually-entered sale price?
Yes. If you have manually discounted your products before creating a discount in Bold Discounts, Bold Discounts will further discount your products once the discount group is activated. If a compare-at price has already been entered, then Bold Discounts will leave the compare-at price unchanged.
It is best to remove compare-at prices before activating discounts so the sale price accurately reflects the discount set in Bold Discounts.
For more information, please visit this Help Center article: https://support.boldcommerce.com/hc/en-us/articles/360044893771-Bold-Discounts-Discounting-Information-Overview