Looks like Nashbar raised the price on their steel cyclocross bike again, by $100. Last week it was listed at $799. Now it's up to $899. Figures. With their frequent 20% off sales, $640 was too cheap for that groupset. Even at $720 now, it's still a good deal.
with all their discounts.. the price hovers near 710 w/o tax..
I just got this bike w/ shipping and tax for 700.49..
Since when did they start charging tax... W/o tax it was 660..
For as long as they have had some sort of facility or presence in your state. It may be that you moved recently or they just opened a facility (warehouse, distribution, order center, headquarters, etc) in your state.