Calculator , Professional Desk Standard Tax Calculator Financial Office/Business/ Scientific Calculators with 14-digit Large Display Calculator Solar and AA Battery Dual Power Gold

14 digits large display standard calculator Color: Gold and White Main features : 1. plastic non-slip key, bring you a comfortable touching 2. solar and 2 AA batteries ,let the calculator for a long live service time 3. Powerful functional keys : "Tax+", "Tax-"tax "RATE" Check GT MRC M+ M- Auto REPLAY CORRECT + - x ??C AC etc. [M+] Adds the number shown on the display to the number stored in the memory [M-] Subtracts the number shown on the display to the number stored in the memory [MRC] Combine the [MR] and [MC] [MR] Recall the current memory register value [MC] Clear the memory register (set to zero) When you press the key once, the [MR] key was activated, when you press the key twice, the [MC] was activated [GT] Whenever the [=] key has been pressed, the result will be stored into the Grand Total Memory [Tax Calculation] 1.Tax rate set: press number key first, then press [RATE] key, then press [TAX+] key. To set any percentage tax rate 2.Calculation: press the number key first, then press [TAX+] or [TAX-] Packing included: 1.1* 14 digit calculator 2.2* AA batteries contained 3. 1 * User manual Notes : If you have any use problems , please kindly to contact us ,more calculator at Sweet decoration ,Wish you have a nice shopping experience !