How much does this cost to the nearest dollar?

HP 32Sii Scientific Calculator
Product Description HP 32S II 32SII RPN Scientific Calculator Amazon.com Calling all engineers--Hewlett-Packard's Scientific Calculator is the calculator for you. With 384 bytes of memory, 26 variable keys, more than 100 built-in scientific and mathematical functions, and RPN data entry, you'll find everything you need for efficient and fast calculating in this compact unit. We like Hewlett-Packard's HP Solve feature, which lets you solve for any variable without having to rewrite your equation. And, like most scientific calculators, the can perform decimal/hour/minute/second conversions, polar/rectangular/angle conversions, unit conversions, base conversions, and arithmetic. The LCD can display one line with 12 characters

Price is $190.00
Price: $189.99