New single-herb sampler packs, herb blends with price breaks for bundles

I think I finally, finally found a way to be able to afford to sell small packets of powder and small packets of herbs. I had to try out five different potential solutions, but I think the one I’ve got now will work. You’ll see a little widget on the page telling you about price breaks you get at certain tiers, like so:

The issue:

Listing, site, and processing/transaction fees are breathtaking, and many of them are a flat fee per transaction plus a percentage. 50 cents plus 3.5% plus 2% off the top of every transaction is maybe not such a big deal if everything you stock starts at $20 or something, but if you want to offer an array of things under $5, you cannot actually afford to do it sometimes (and this isn’t even considering what it costs per item to list something, or per month…