If you are thinking about purchasing a business from someone, you should be aware of Pennsylvania's Bulk Sale Law. You will need to allocate the amount reflected on form 8594 among all the assets.A typical method is to allocate the proceeds based on the original cost. Persons or businesses desiring to do Business in the Municipality must first obtain a permit from the Municipality, 2700 Monroeville Blvd. Form 8594 is a tax document required in certain business sales where the buyer acquires assets rather than stock or equity. The standard purchasing process for Allegheny County involves: requisitioning; public solicitation; bid and proposal receipt; evaluation and contract award.