You can set up your listing with a built-in shipping calculator that automatically shows the shipping cost from your zIP Code to the ZIP Code of any member who looks at your listing. It's automatic; it doesn't require any deliberate action by the potential buyer.
If you are using the new version of the listing form, it requires a LOT of non-intuitive clicking! Scroll down to the "Delivery" section, then click on
"Edit all options" (on the far right)
Shipping cost type
Calculated shipping
Then scroll down some more to choose which service(s) you will offer to your buyers. I recommend that you choose First Class package for everything up to 1 pound, and Priority Mail for heavier items over 1 pound.
You will also have to specify package details: The dimensions and weight. If any of your package dimensions is greater than 12 inches, be very accurate since this might affect the shipping cost.
