| 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 | $212.98 | 11.637% | $237.7645 | $237.76 | $237.75 | $237.80 |
| Purchase #2 | $154.57 | 12.180% | $173.3966 | $173.40 | $173.40 | $173.40 |
| Purchase #3 | $61.97 | 6.158% | $65.7861 | $65.79 | $65.80 | $65.80 |
| Purchase #4 | $49.37 | 8.863% | $53.7457 | $53.75 | $53.75 | $53.70 |
| Purchase #5 | $59.64 | 4.541% | $62.3483 | $62.35 | $62.35 | $62.30 |
| Purchase #6 | $233.94 | 10.846% | $259.3131 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $97.51 | 9.502% | $106.7754 | $106.78 | $106.80 | $106.80 |
| 7 purchase totals = | $869.98 | $959.1297 | $959.14 | $959.15 | $959.10 | |