| 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 | $146.59 | 11.741% | $163.8011 | $163.80 | $163.80 | $163.80 |
| Purchase #2 | $101.35 | 7.513% | $108.9644 | $108.96 | $108.95 | $109.00 |
| Purchase #3 | $84.45 | 13.670% | $95.9943 | $95.99 | $96.00 | $96.00 |
| Purchase #4 | $198.57 | 12.383% | $223.1589 | $223.16 | $223.15 | $223.20 |
| Purchase #5 | $179.26 | 6.500% | $190.9119 | $190.91 | $190.90 | $190.90 |
| Purchase #6 | $59.27 | 9.731% | $65.0376 | $65.04 | $65.05 | $65.00 |
| Purchase #7 | $19.32 | 9.355% | $21.1274 | $21.13 | $21.15 | $21.10 |
| 7 purchase totals = | $788.81 | $868.9956 | $868.99 | $869.00 | $869.00 | |