Sure! This has been with thirtybees since the beginning and is still in 1.3.
I have a product variant that has a specific price of -4% when a customer takes for example 5 of them. See here:
Problem: The specific prices override any attempt at manually setting the price when I manually create an order in the backend using "Add new order".
For example, maybe because it's a special customer, I'd like to give them a one time price of 1 Euro per item for instead of the normal price of -4% for 5pcs.
So I enter a different price on the manual order page in the backend after choosing the customer and the product. However, the system doesn't accept the manual price for the 5pcs I'd like this order to have. Instead, it reverts to the the special price of -4% for 5pcs.
I see that @Smile commented he has the same problem with specific prices for customer groups.