| 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 | $206.86 | 6.649% | $220.6141 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $158.67 | 3.283% | $163.8791 | $163.88 | $163.90 | $163.90 |
| Purchase #3 | $63.63 | 3.667% | $65.9633 | $65.96 | $65.95 | $66.00 |
| Purchase #4 | $124.71 | 13.733% | $141.8364 | $141.84 | $141.85 | $141.80 |
| Purchase #5 | $216.59 | 3.838% | $224.9027 | $224.90 | $224.90 | $224.90 |
| Purchase #6 | $200.35 | 12.758% | $225.9107 | $225.91 | $225.90 | $225.90 |
| Purchase #7 | $235.58 | 11.504% | $262.6811 | $262.68 | $262.70 | $262.70 |
| 7 purchase totals = | $1,206.39 | $1,305.7874 | $1,305.78 | $1,305.80 | $1,305.80 | |