LWCIR - Lost Workday Case Incidence Rate, All Acronyms, viewed August 11, 2016, <https://www.allacronyms.com/LWCIR/Lost_Workday_Case_Incidence_Rate>. All Acronyms. LWCIR - Lost Workday Case Incidence Rate. 11 August 2016. Web. 11 August 2016.
1 Tax records and receipts (keep for seven years) 2  Pay stubs and bank statements (keep for a year) 3  Home purchase, sale, or improvement documents (keep for at least six years after you sell)  Medical records and bills (keep at least a year after payment in case of disputes)
Taxes. The Internal Revenue Service recommends that you keep any documentation of deductions and income for at least three years. Keeping credit card receipts is not mandatory as long as you have other documentation of the sale such as your deposit records from your merchant account or your cash register receipts.f the credit card company sides with the customer and you do not have the receipt to validate the purchase, the company can debit your merchant account for a chargeback.