Bidding Better: It's Why You're Here

Learn How to Bid Faster, Cheaper, and Better on eBay needs

If you think about it, eBay's bidding system is much deeper than you'd expect. It draws on a rich array of historical auction bid types and fuses them together in a system that works as expected for most users, while taking into account the need for modern bidders to automate the bidding process. At its heart is the proxy bid, which might be described as a bid cast by your best friend with your interests in mind.

A Proxy Bid is Like Your Best Friend Bidding For You

Remember that a proxy is a replacement, so a proxy bid is one placed in your stead as if a robot was bidding for you (at the worst possible time in the auction process, which is early in the auction). The proxy bid works like this. You enter the maximum amount you're willing to bid on that item, but don't worry: because eBay is your proxy it keeps the bid as low as possible for you to win the auction. Suppose you're bidding on a guitar. The current price is $100. Your budget for that guitar is $200. eBay will attempt to place the bid for you at $102.50.

Wait, Who Made My Bid $2.50 Extra Instead of $.01?

(Why $102.50 instead of, say, $100.01? Because there is a minimum amount of money you must bid to surpass the previous one, an amount called the bid increment. Otherwise people would peck auctions to death with bids for $106.01, $106.2, and so on, an event sure to kill half the bidders of boredom and the other half from brain aneurysms. The bid increment increases as prices go up, so it's it's $.05 for items under a buck, $1 for items $25-$99, and so on.)

Sniper, auction bidder, what's the difference?

The challenge of course is that someone else may have a budget of $150 and placed their proxy bid with eBay as well. If that's the case the bid will go from $100 without you in the auction, to $152.50 the second you enter the auction, because the other person was bidding $150 and eBay knows it.

Being Better at Bidding: eBay helps

But to eBay's credit they keep the bid as low as possible at every step of the bidding process. 

Learn more about the bidding process:

• eBay sniping
• eSnipe and the art of bidding
• More than you wanted to know about me & the Bid