Percent to Decimal Calculator

The calculator divides your percentage value by 100 to produce its decimal equivalent. Mathematically, this is the same as moving the decimal point two places to the left — 45% becomes 0.45, 8% becomes 0.08, and 150% becomes 1.50. The conversion works for any percentage, including values below 1% such as 0.5%, which becomes 0.005, and values well above 100% such as 250%, which becomes 2.50. Negative percentages are also supported — entering −15% returns −0.15, useful for expressing losses or reductions in formula-based calculations. The output is rounded to six decimal places to preserve precision for small or fractional percentages where rounding would otherwise introduce meaningful error.