This idea has been merged into another idea. To comment or vote on this idea, please visit KF-I-4689 Update Product Pricing in Bulk.
We have several suppliers that seem to be increasing their prices once or twice a year. Each supplier has their own sales code but it is very time consuming to change the price of a product one at a time. This feature would be equally useful if you had a sale on a range of products, allowing you to decrease the cost of all products in the sales code and increase again once the sale is over.