I don't suppose they've considered making IEEE 754-2008 decimal floating point numbers the default number representation. It's a shame Intel didn't consult Dr. William Kahan earlier in their design of the x87 floating point unit. At this point, binary floating point is deeply entrenched despite most uses outside of scientific modeling being better suited to decimal floating point.
Most spreadsheet calculations are better suited to decimal floating point, and decimal floating point numbers are more intuitive for most users. A surprising number of the "Excel bugs" you find online are people misunderstanding binary floating point numbers, or some of the display hacks Excel uses to hide binary artifacts.
Most spreadsheet calculations are better suited to decimal floating point, and decimal floating point numbers are more intuitive for most users. A surprising number of the "Excel bugs" you find online are people misunderstanding binary floating point numbers, or some of the display hacks Excel uses to hide binary artifacts.