| 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 | $60.35 | 12.543% | $67.9197 | $67.92 | $67.90 | $67.90 |
| Purchase #2 | $144.65 | 4.400% | $151.0146 | $151.01 | $151.00 | $151.00 |
| Purchase #3 | $91.95 | 11.702% | $102.71 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $94.26 | 9.716% | $103.4183 | $103.42 | $103.40 | $103.40 |
| Purchase #5 | $232.47 | 8.210% | $251.5558 | $251.56 | $251.55 | $251.60 |
| Purchase #6 | $77.96 | 11.225% | $86.711 | $86.71 | $86.70 | $86.70 |
| Purchase #7 | $172.55 | 4.399% | $180.1405 | $180.14 | $180.15 | $180.10 |
| 7 purchase totals = | $874.19 | $943.4699 | $943.47 | $943.40 | $943.40 | |