Mathematics · Profit and Loss

A faulty weighing machine reads 1 kg when 950 gm is weighed on it. The shopkeeper initially marked up the price of his goods by 10%. Later, he was caught by the metrology department, ordered to repair his machine, and penalized to sell his goods at a 10% discount on cost price for a month. If a customer now pays Rs. 102.60 for 1 kg, how much amount (in Rs.) would they have paid for the same quantity before the raid?