Electronic calculator

Characteristic・You can edit the calculating formula by being involved in a calculating formula (part of the blue letter) that you input.
Long shot is to be involved, and it can travel the ceremony.・You can display a tax-included value.・You can change the consumption tax rate.・You cope with memory function, % calculation.・Using a shopping bag function, you can store a total value.・Using a speech recognition function, you can input a calculating formula by a sound.・You can input + sign by addition by the long touch of the number button.・You can set vibration and the sound effects by the button touch.・You can choose it from (white, beige, powder blue, salmon, khaki, light pink, light green, thistle) with eight kinds of background colors.・You can make the direction of the screen vertical fixation and wide fixation.・You read the history of the calculating formula that you input into a past and can read it again.・You can perform the unit price comparison of two products from a price and amount.・Long shot is to tap it, and a clipboard can copy a total value.・Long shot is to tap it and can stick an input level from a clipboard.Explanation of the main button[MC]Memory is clearYou clear a value of the memory.[MR] Memory callYou call a value of the memory.[M+] memory plusYou add a current calculated value to memory.[M-] memory negativeYou subtract a current calculated value from memory.[CE] Clear entryYou clear an input level one character.You clear all letters by a long touch.[CA] Clear allYou clear the tax-included total, calculating formula, an input level in total.