For Buy-It-Now items:

1. Choose the "Add to Cart" option instead of clicking "Buy It Now" right away. Continue shopping and add more items to your cart. When you're ready, go to your cart, and you'll see all the items you want to buy. Click "Request Total" or "Ask the Seller for a Total," and I'll adjust the shipping costs for you.

For Auctions:

1. If you win multiple auctions, you can send me a message. But, normally, I will let you know the total cost, and you can make a single payment.