Here's my winter tire setup that includes tires + rims + TPMS sensors:
Costco - BLIZZAK WS80 235/65R17 = $560.60
Tirerack - Black Painted Rims 17X6.5 5-127 ET40 CB71 ST NEW = $395.74
eBay - NEW OEM DODGE JEEP TPMS TIRE PRESSURE SENSOR SENSORS 68252493AB 68105280AF = $59.95
Total = $1016.29
This price includes installation at Costco which took 2:15 hours.
I also got a set of chains:
Amazon - Security Chain Company SZ429 Super Z6 Cable Tire Chain for Passenger Cars, Pickups, and SUVs = $94.99
These chains fit very well and are easy to put on. I really like how the Pacifica has that huge compartment on the left side of the trunk. I can fit my chains, snow shovel, extra gloves, rug, flashlight, battery jumper and tire repair kit all in there.