| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.68 | 8.599% | $74.5858 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $74.63 | 6.277% | $79.3145 | $79.31 | $79.30 | $79.30 |
| Purchase #3 | $150.26 | 9.275% | $164.1966 | $164.20 | $164.20 | $164.20 |
| Purchase #4 | $25.98 | 10.249% | $28.6427 | $28.64 | $28.65 | $28.60 |
| Purchase #5 | $207.38 | 10.180% | $228.4913 | $228.49 | $228.50 | $228.50 |
| Purchase #6 | $131.99 | 8.271% | $142.9069 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $179.72 | 11.767% | $200.8677 | $200.87 | $200.85 | $200.90 |
| 7 purchase totals = | $838.64 | $919.0055 | $919.01 | $919.00 | $919.00 | |