TAC is for business people auditors and other users who need a versatile arithmetical calculator and who wish to calculate all the tax figures quickly For instance allocate costs between business and private expenditure check invoices review the tax effect coming from changes to tax rates examine price structures complete many different arithmetical calculations

What is the correctly punctuated version of this sentence?
TAC is for business people, auditors and other users who need a versatile arithmetical calculator and who wish to calculate all the tax figures quickly. For instance allocate costs between business and private expenditure; check invoices; review the tax effect coming from changes to tax rates; examine price structures; complete many different arithmetical calculations."