The cost of the rental for Thursday and Friday comes to $420 * 2 = $<<420*2=840>>840.
The cost of the rental for Saturday and Sunday comes to $540 * 2 = $<<540*2=1080>>1080.
The total cost of the rental comes to $840 + 1080 = $<<840+1080=1920>>1920.
The payment required for each person comes to $1920 / 6 = $<<1920/6=320>>320.
#### 320