EZ Adder

EZ Adder is a unique easy to use basic calculator (+ - x / %). It maintains an “electronic paper tape” of all your entries which allows you to view and easily correct any entry.
Actually, it is six calculators. Each with their own custom color.
It’s great for performing any basic calculations. Ever try to add a long list of numbers and every time get a different answer? Then, you need EZ Adder because it lets you scroll through all of your entries and easily correct any mistakes.
EZ Adder has a large custom keyboard for a quick and easy touch and a decimal slider to choose 0-4 digits after the decimal point.
You can email the results of any tape as a formatted report to yourself or anyone else.
It also has an enhanced % key for calculating percentage discount, tips, and sales tax:
- To compute the price of an item with a 25% discount, enter the price then enter -25%.
- For an additional 10% discount, enter -10%.
- To calculate the meal amount plus an 18% tip, enter the meal amount then enter +18%.
- To calculate the total including 8.25% sales tax, enter the total then enter +8.25%.
FEATURE SUMMARY
• Electronic paper tape showing all entries
• Correct any entry at any time
• Delete items from the tape
• Six (6) independent electronic paper tapes
• Custom numeric keyboard for an easy touch
• Email results to yourself or anyone else
• Decimal point slider to choose 0-4 places
• Plus % is great for tax & tips
• Minus % is great for discounts
• Custom colors for each calculator
• Mute and volume control