A shortfall can be costly. A provision in the Business Promotion Act stipulates the charging of interest on amounts overdue to micro organizations by certain bigger entities; while an EU Directive extends this principle to all amounts due to all firms when the period exceeds 30 days.
upungufu inaweza kuwa gharama kubwa. utoaji katika Sheria Business Promotion kinasema malipo ya riba juu ya kiasi muafaka kwa mashirika ndogo na baadhi ya vyombo kubwa; wakati EU direktiv linahusu kanuni hii kwa kiasi wote kutokana na makampuni yote wakati wa kipindi cha unazidi siku 30.