Pina$$Corp$.$ has a rewards program whereby customers get$1$point for every $$8$spent on groceries. Each point is redeemable for a $$1$ discount toward the future purchase of groceries. During the month of May,$$Pina$$sells goods worth $$49200$and consequently rewards customers$6150$points$.$ Based on past history,$$Pina$$estimates that$90\%$ of the rewards will be redeemed. Therefore, it is expected that$5535$points will be redeemed with a stand$-$alone value of $$5535.$ A portion of the $$49200$of sales is to be allocated to the rewards program based on the total stand$-$alone value of $$54735($$$49200+$ $$5535).$ What is the revenue allocation for the current sales?