1) Opportunity cost. Supporting them takes time and makes your code more bloated and less able to use cool new stuff without hacks and workarounds (and that cool new stuff can give you a competitive advantage to the other 95%).
2) This 5% is only gonna go down.
3) 5% is too small anyway.
4) There might be 5% of traffic, but how much is quality traffic? Depending on the site, a guy with the latest laptop, OS, browser and everything might be more likely to spend money, compared to some XP using guy that might have gotten there accidentally. This needs more search into your user data to tell.
5) Even if you want to still cater to IE6, you don't have to support it per se. You can just make it generally sure that its user can click around and see the pages, even if they lose a lot of formatting and cool options. I mean, don't even go for "progressive enhancement" stuff. Just let them be able to at least see the page, even if it looks like crap without the necessary css etc support.
1) Opportunity cost. Supporting them takes time and makes your code more bloated and less able to use cool new stuff without hacks and workarounds (and that cool new stuff can give you a competitive advantage to the other 95%).
2) This 5% is only gonna go down.
3) 5% is too small anyway.
4) There might be 5% of traffic, but how much is quality traffic? Depending on the site, a guy with the latest laptop, OS, browser and everything might be more likely to spend money, compared to some XP using guy that might have gotten there accidentally. This needs more search into your user data to tell.
5) Even if you want to still cater to IE6, you don't have to support it per se. You can just make it generally sure that its user can click around and see the pages, even if they lose a lot of formatting and cool options. I mean, don't even go for "progressive enhancement" stuff. Just let them be able to at least see the page, even if it looks like crap without the necessary css etc support.