| 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 | $41.94 | 6.818% | $44.7995 | $44.80 | $44.80 | $44.80 |
| Purchase #2 | $74.86 | 3.264% | $77.3034 | $77.30 | $77.30 | $77.30 |
| Purchase #3 | $212.44 | 5.760% | $224.6765 | $224.68 | $224.70 | $224.70 |
| Purchase #4 | $144.46 | 9.567% | $158.2805 | $158.28 | $158.30 | $158.30 |
| Purchase #5 | $46.59 | 13.656% | $52.9523 | $52.95 | $52.95 | $53.00 |
| Purchase #6 | $64.25 | 3.780% | $66.6787 | $66.68 | $66.70 | $66.70 |
| Purchase #7 | $92.82 | 10.846% | $102.8873 | $102.89 | $102.90 | $102.90 |
| 7 purchase totals = | $677.36 | $727.5782 | $727.58 | $727.65 | $727.70 | |