• A powerful calculator that makes good business sense: 
• In business, it's important to get the most for your money. That's why the HP 10bII is the smart choice for business and finance needs.
• With the HP 10bII you now have the power to keep up with all your growing course-load, small business or other financial calculations.
• You'll be able to work quicker and more efficiently with over 100 time saving, easily accessible business functions. Because it works in algebraic notation, it's easy to learn and use.
• With so many useful features, and an affordable price, the HP 10bII adds up to a wise investment.
• Easy to learn and use:
  
• With the Algebraic Entry System Logic, by entering data in algebraic notation, you are working just as you would if you were solving problems on paper.
• Our intuitive keyboard layout with easy-to-read, descriptive labels provides you with extremely quick identification of cash flows and amortization values.
• Time-saving business functions: 
• You can quickly calculate loan payments, interest rates, amortization, discounted cash flow analysis, interest rate conversions, standard deviation, percent, % change, mark-up as a percent of cost price, margin as a % of price and forecasting based on linear regression, to name a few.
• Other Business/Financial Features: 
• Variable compounding, Cash flow analysis, Time Value of Money (TVM), Net Present Value (NPV), and Internal Rate of Return (IRR).
• Special Design Features:
• The HP quality keypad allows you to minimize unwanted key presses with large, soft edged keys and generous keyspacing.
• Special Design Features: 
• 12 Character display.
• Adjustable display contrast.
• 2 Shift functions.
• Auto power off, after 10 minutes.
• Special Operating Features:
• Parentheses for grouping expressions
• Automatic constant
• 3-Key memory
• 15 Storage registers
• Help available on the Web
• Read display results easily, even at an angle
• 12-character, adjustable contrast display
• Statistical/Math features include:
• Statistical analysis
• Standard deviation, mean & weighted mean 
• Linear regression and linear estimation
• Forecasting, correlation & co-efficient
• Total, Sx, Sx2, Sy, Sy2, Sxy
•  +, -, *, Ö, ÷, 1/x, In x, ex, yx, n!, x2
• For further useful information on this product please visit www.hp.com/calculators