| 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 | $150.92 | 10.681% | $167.0398 | $167.04 | $167.05 | $167.00 |
| Purchase #2 | $212.69 | 3.632% | $220.4149 | $220.41 | $220.40 | $220.40 |
| Purchase #3 | $97.75 | 5.253% | $102.8848 | $102.88 | $102.90 | $102.90 |
| Purchase #4 | $68.32 | 9.666% | $74.9238 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $83.47 | 4.694% | $87.3881 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $205.79 | 11.373% | $229.1945 | $229.19 | $229.20 | $229.20 |
| Purchase #7 | $57.58 | 7.249% | $61.754 | $61.75 | $61.75 | $61.80 |
| 7 purchase totals = | $876.52 | $943.5999 | $943.58 | $943.60 | $943.60 | |