<prompt> Human: Recently just went to home depot to pick up some magnetic child safety locks. Normally Id just order these off Amazon, but figured why not... were already out and I can have them today to install.Low and behold, they were 30! I initially put them back, then thought to simply whip out phone and see what they were going for on Amazon. Exact same brand and item... they were only 20! So I just said Id order off Amazon with prime and have them tomorrow. Then it occurred to me they might do price matching. So I took the item to the cashier and asked. They said they just need to see proof of the lower price, and theyll beat it by 10. So I show them the amazon price. They dropped it down to 18 for me. How great is that! Got it for an even cheaper price and had it immediately.So, thought Id just share this with folks out there that are number crunching and running budgets. If youre at a brick mortar store and you feel like the retail price is crap, see if they do price matching.I told the cashier it was a win win for both of us: I got what I wanted today, got it at the cheapest price possible, and Home Depot still made money off the sale, albeit at a lower profit. His eyes sort of just glazed over but oh well. Gotta love capitalism!!  <response>: Great advice! From my experience, Lowes will price match as well.Even better - A few years ago we had an unexpected hot water heater failure and had to buy a replacement that same day. Went to Lowes and was chatting with the cashier as we were checking out. He said If you want I can call the store manager over and you can ask for a 10 discount. They can give it to whoever they want. Saved almost 100 just by asking and phrasing it as Yeah... this was obviously an unexpected expense... any chance you can help us a little? 