| 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 | $250.68 | 6.376% | $266.6634 | $266.66 | $266.65 | $266.70 |
| Purchase #2 | $61.41 | 9.315% | $67.1303 | $67.13 | $67.15 | $67.10 |
| Purchase #3 | $152.42 | 7.129% | $163.286 | $163.29 | $163.30 | $163.30 |
| Purchase #4 | $229.53 | 3.820% | $238.298 | $238.30 | $238.30 | $238.30 |
| Purchase #5 | $150.93 | 5.169% | $158.7316 | $158.73 | $158.75 | $158.70 |
| Purchase #6 | $42.90 | 4.773% | $44.9476 | $44.95 | $44.95 | $44.90 |
| Purchase #7 | $175.80 | 9.791% | $193.0126 | $193.01 | $193.00 | $193.00 |
| 7 purchase totals = | $1,063.67 | $1,132.0695 | $1,132.07 | $1,132.10 | $1,132.00 | |