Aug 1, 2025 · Online adding machine with printable running tape record. Adding machine calculator for addition, subtraction, multiplication, division and percentages with virtual paper …

This is a free online adding machine/calculator that has a huge white screen which simulates a paper roll.

Free online Adding Machine Calculator with paper tape functionality. Add, subtract, multiply and divide with running totals. Perfect for accounting, bookkeeping, and financial calculations.

Free online adding machine calculator with running total and paper tape function. Perfect for quick calculations.

While calculators are common, an adding machine calculator is specifically designed for quickly adding long lists of numbers. It is especially useful in accounting, finance, and business …

Free online mobile adding machine calculator for quick and easy calculations.

This basic online calculator is similar to a small handheld calculator and has the standard four functions for addition, subtraction, division and multiplication.

You can continue adding more operations by repeating the steps above. If you need to start over, simply refresh the page, and the calculator will reset all values.

Professional adding machine calculator with running total, memory functions, and printable tape. Perfect for accounting, bookkeeping, and financial calculations.

DeskCalc is the perfect replacement for your Desktop Adding Machine It is a paper tape adding machine that comes packed with a modern interface and many useful features for business …