Your discount WILL be applied, we promise. It shows up when you actually go to check out and start entering shipping information. Please closely examine the images below to make sure you have proceeded to the same screen and ONLY THEN are still having issues seeing the bulk discount applied.
If you are still having issues, we had one customer have success by emptying the cart, closing and re-opening the browser and re-adding the items. If that doesn't work, please email a screenshot that looks like the one just above, showing both the item name and price in the screenshot, and email it to email@example.com. We will send the evidence of malfunctioning code to tech support to address.