muviebuf is right on target. I book several first runs and a whole bunch of subruns. My first runs average for the year anywhere from 52 to 55%, which of course means they get to keep between 45 to 48% of the gross.
We all constantly hear about theatres paying 90% of the gross to the film studios. NO ONE PAYS 90%, unless they are absolutely STUPID! What they do often pay is a 90/10 deal. Almost all film contracts require you to pay either a set agreed upon percentage vs 90/10. Let me explain. Each week that the theatre plays a film the percentage goes down. It might start as high as 70% the first week, then drop to 60% the 2nd, 50% the 3rd, and 40% the 4th. If held additional weeks it probably would stay at 35% for those weeks, but sometimes drops to 30%, and yes there are those rare occasions when, if held long enough, it will do down to 25%.
When settlement is made with the studio they will figure out what will produce for them the highest film rental, the straight percentage or the 90/10? The important thing to know, and which is seldom mentioned when you hear about 90% deals, is that the overhead of the theatre gets deducted first before the 90% is calculated. What it means is, if a 90/10 settlement is reached, the theatre is guaranteed a 10 % PROFIT even before concession, video games, and screen advertising are figured in.