One way to boost your sales and profit, is to stop buying and stocking slow moving stock items. Clear the space out for something that sells.
Here is a lovely report that can help you find these items.
Go to Register reports > Stock > Slow moving Stock lines
Now call it up here
As you can see I am looking at the stationery department over the last twelve months for anything that I have sold less then $100 in that period and am now stocking something.
Now pops out a report in this case of 81 pages of detailed information of all the items that match this condition in this case, we have almost $80,000 worth of worthless stock.
Check it out.