Yes, Bills is the informal or colloquial expression for those value units, while Shatnerons is the formal or scientific term for same. For instance, the 30 ft tall marble statue of William Shatner clad in a speedo that stands proudly on the front lawn of the WSSBA in Orillia, Ontario, is worth several thousand Bills. Or Shaterons. Whichever. One Bill is equivalent to exactly 0.97 Shatnerons, but people usually just assume that a Bill is the same value as a Shatneron.