Nothing special. Image: 20,000 years. This one shows some changes, but they are not too major yet. Heads are a bit bigger to accommodate larger brains, and those yellow rings that you see in the modelsâ eyes are special lenses that act kind of like Google Glass does today, but in a much more powerful way.othing special. Image: 20,000 years. This one shows some changes, but they are not too major yet. Heads are a bit bigger to accommodate larger brains, and those yellow rings that you see in the modelsâ eyes are special lenses that act kind of like Google Glass does today, but in a much more powerful way.
1 The more sophisticated registers are usually part of a computerized point of sales system, which can cost anywhere from $1,500-$20,000, depending on the level of sophistication.
Typical costs: 1  Retail or restaurant single-register starter kits range from $1,500-$2,500; more elaborate, multiple-station systems with features such as touch-screens, automatic ordering and sophisticated reporting capabilities can cost $15,000-$20,000 and up.hopping for a point of sale system: 1  Check for businesses (similar to yours) that are closing and may be selling relatively new POS systems; used is always cheaper than new. 2  DataMaxSys.com and ReSourcePOS.com sell refurbished systems.