ok so the price goes up on page refresh, ok lets just assume thats now a given, and wonder just how high can the price go? Can we for instance jack the price u

ok so the price goes up on page refresh, ok lets just assume thats now a given, and wonder just how high can the price go? Can we for instance jack the price up to thousands, perhaps millions of dollars? most importantly when contacting ATT to purchase at such price, will sales think that is reasonable, or will they have a different price in front of them?