Yeah, BUT.
Sometimes they can be pretty tough about their pricematch routines.
They call up the store/ CSR for availabiliity, rather than taking the website's word for it, keeping you on hold. If they don't get someone soon, they tend to say call back.
They charge you the price of NEXT DAY AIR from the match site, whether or not that is what you want from staples. They figure their local truck delivery gives them taht edge, whether you care or not. Of course their omnipresence means you will get local taxed by staples and perhaps no tax from the other online guys, but they ignore that.
Maybe they will let you pick it up at staples if it's available at a local store - same call routine, they won't take a site's statement that it can be locally picked up at the site's word.
If there is a Staples rebate or a coupon, they are supposed to only price match if they are more expensive net of those things. I've had this slip buy sometimes and sometimes not. Seems that if the CSR kicks it up to a supervissor for any reason, you are likely to get nicked by the coupon/rebate deduct. If not, maybe not. If they have to wait too long to connect to get off hold with the other store for that stock check, you are likely to get the supervisor's glance over, and get whacked.
That's my experience with a few tries.
Sometimes you sail through though.