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Transactional tax settlement in personal communication devices

  • US 8,214,269 B2
  • Filed: 07/25/2007
  • Issued: 07/03/2012
  • Est. Priority Date: 02/15/2001
  • Status: Expired due to Fees
First Claim
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1. A method for determining a tax rate in a network environment, said method comprising:

  • receiving, at a tax information system, a request from a local client for said tax rate, wherein said request includes transaction information related to a transaction;

    determining, by said tax information system, a subset of taxing authorities capable of imposing a tax on said transaction, from a plurality of taxing authorities stored within said tax information system, based upon said transaction information;

    transmitting, by said tax information system, said subset of taxing authorities capable of imposing a tax on said transaction to said local client;

    receiving, by said tax information system, a selection of a selected taxing authority from said local client;

    determining, by said tax information system, a tax rate imposed by said selected taxing authority and based on said transaction information; and

    transmitting, by said tax information system, said tax rate to said local client, wherein said tax information system comprises;

    a mobile communication device configured to communicate over a wireless telecommunication network;

    a telecommunication service provider configured to facilitate a connection to said wireless telecommunication network by said mobile communication device, wherein said telecommunication service provider comprises;

    a database for maintaining stored tax rates and stored tax calculation rules when said stored tax rates and said stored tax calculation rules are not subject to modification for a predetermined period of time;

    a location apparatus for determining a geographic location of said mobile communications device;

    a tax module for determining when said stored tax rates and said stored tax calculation rules should be modified based on a universally coordinated timestamp provided by a location signal of said location apparatus and connecting to a tax information system to retrieve an update to said stored tax rates and said stored tax calculation rules;

    said tax module configured to retrieve said stored tax rates and said stored tax calculation rules when said stored tax rates and said stored tax calculation rules are applicable to said connection;

    a communication network providing two-way communication between said telecommunication service provider and a tax information system,said tax information system configured to retrieve a list of identified tax authorities when said database does not include said stored tax rates and tax calculation rules applicable to said transaction, wherein said tax information system comprises;

    a tax directory configured to facilitate identification of said subset of taxing authorities capable of imposing a tax on said connection; and

    said tax directory configured to return said subset of taxing authorities to said telecommunications service provider such that said telecommunications service provider can select from said taxing authorities, wherein said tax information system does not calculate a tax amount;

    said tax information system configured to receive a tax request directly from telecommunications service provider, wherein said tax request includes information relating to said transaction data; and

    ,a tax authority calculator corresponding to said identified tax authority and configured to facilitate determination of a tax rate and a tax rate calculation rule on said connection, wherein said tax rate and said tax calculation rule is returned directly to said telecommunications service provider.

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