（紙帶計算器）DeskCalc 6.1.2

DeskCalc is a feature rich “paper tape calculator” with all of the functions you expect from a mechanical adding machine plus capabilities associated with a Windows environment. Features include: a check-strip with ergonomic text input options; data correction features (update, add and delete values); built-in formula interpreter; sales tax functions; memory function; percentage calculations; currency-conversion; floating point & fixed point calculations, thousands separators; fast correction key; display of the results in task strip and window title line; printing with heading and date/time; and export to Excel.

Feature:
• Adding machine input logic
• Expression calculator input logic
• Load/Save Tape
• Tape
• Print Tape
• Sizeable calculator display
• Currency converter
• Tax button
• Excel export
• Modify tape values like in Excel
• Copy result to clipboard
• Extra space on your Desktop
• Battery or Power Supply
• Expensive paper