Origin of Woolf, Meaning of Woolf. Origin: The Woolfolk family originated in Wales. The family raised sheep in Wales. Instead of adopting the name 'Shepherd' as a typical Anglo-Saxon 'use name' for the family, they chose the surname 'Woolfolk'.
Sell through % = units sold / (units sold + on hand inventory). Sell-through is a percentage of units sold during a period (for example 1 month). It is calculated by dividing the number of units sold by the beginning on-hand inventory (for that same time period).
To calculate the size of the retailerâs cut (called the retailerâs cash margin) you simply multiply your first answer by 12.5%. So, the retailer takes a 12.5% gross margin, which amounts to Â£344,563 in cash terms. So the Incremental sales revenue to Brand X is Â£2,411,938.