Store events (5)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">store events</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for sales that I've seen before include "Opportunities to sell" , "Cheap offer periods" , "Periods when shops sell goods at discounted prices, bargain times" , "commercial exchanges" , "Periods when shops offer goods at reduced prices" .)