| 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 | $149.25 | 8.386% | $161.7661 | $161.77 | $161.75 | $161.80 |
| Purchase #2 | $41.82 | 3.796% | $43.4075 | $43.41 | $43.40 | $43.40 |
| Purchase #3 | $181.43 | 6.846% | $193.8507 | $193.85 | $193.85 | $193.90 |
| Purchase #4 | $229.38 | 9.773% | $251.7973 | $251.80 | $251.80 | $251.80 |
| Purchase #5 | $61.61 | 6.299% | $65.4908 | $65.49 | $65.50 | $65.50 |
| Purchase #6 | $167.76 | 11.104% | $186.3881 | $186.39 | $186.40 | $186.40 |
| Purchase #7 | $74.94 | 11.663% | $83.6803 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $906.19 | $986.3808 | $986.39 | $986.40 | $986.50 | |