What is a 'Hammer' A hammer is a price pattern in candlestick charting that occurs when a security trades significantly lower than its opening, but rallies later in the day to close either above or near its opening price.
To Cancel an Order Online: 1  Sign in to your account. 2  Under the My Best Buyâ¢ heading, select Orders. 3  Click on the order number and select the items you'd like to cancel. Note: Items cannot be canceled online if they have already been processed for shipping, home delivery or store pickup.
8. Explain to the seller why you want to cancel your order and ask if they are willing to cancel the transaction in the Resolution Center. In most cases, eBay sellers are willing to work with you as long as you can provide a legitimate reason for not being able to follow through with the transaction. 9.