How can I override product prices during a sale in my online store?

[callmelyzz]

We're having an in-store sale this weekend and we have some items that are marked down to a sale price. We've updated those items on our online store to reflect the price on the red sticker in-store. The issue is, we want to offer a percentage off the original price of the sale item (giving customers a better deal) but I can't seem to manually change the price in the POS to reflect the original price of the product, only the sale price comes up. Is there a way around this? It's incredibly inconvenient when we're busy to have to go back and forth between apps to change the price of the product. 

Thanks!

[kailasachse]

Also looking for the same price override feature for my client.

Best,

Kaila