A few thoughts,
I worked in hardware and lumber in the 70's. We could not keep up with the price changes. The prices would rise between shipments. Our invoiced price often were higher than what we we selling the current stock at.
Existing old inventory obviously we made a great mark up on, but that profit was eaten up by the price increase we missed. Customers were always irate.
This was a time many stay at home mothers entered the work force.
This was the era that ushered the mafia in, full force, because of taxes. The underground cash economy flourished.
I worked in hardware and lumber in the 70's. We could not keep up with the price changes. The prices would rise between shipments. Our invoiced price often were higher than what we we selling the current stock at.
Existing old inventory obviously we made a great mark up on, but that profit was eaten up by the price increase we missed. Customers were always irate.
This was a time many stay at home mothers entered the work force.
This was the era that ushered the mafia in, full force, because of taxes. The underground cash economy flourished.