From HacDC Wiki
How to Use the Cash Register
Before beginning, make sure that the key is set to the Reg position. If you want a receipt, turn the key to the OP X/2 position and hit the RCPT/PO key.
- Hit the ESC key in the lower left-hand corner.
- If you're a HacDC member, hit the 1 key in the Amount/Clerk Keys. Otherwise—i.e., if you're a guest—hit the 2 key in the Amount/Clerk Keys.
- Hit the CL key in the Amount/Clerk Keys.
- Enter the amount of your purchase on the Amount/Clerk Keys. DO NOT USE THE DECIMAL KEY. For example, to enter 50 cents, press the 5 key then the 0 key on the Amount/Clerk Keys.
- Under Department Keys, hit the appropriate department key: R for Refreshments, 2 for Donations, 3 for Member Dues, 4 for Bulk Parts, 5 for Tools, 6 for Equipment, 7 for Clothing, 8 for Salvage Buy, 9 for Stickers and patches, 10 for Other. If you have multiple items to ring up, repeat steps 4 and 5.
- Press the CA/AT/NS key in the bottom right-hand corner.
- Put in your money and close the drawer!