| 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 | $226.71 | 13.742% | $257.8645 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $56.55 | 6.532% | $60.2438 | $60.24 | $60.25 | $60.20 |
| Purchase #3 | $116.69 | 6.369% | $124.122 | $124.12 | $124.10 | $124.10 |
| Purchase #4 | $103.39 | 6.189% | $109.7888 | $109.79 | $109.80 | $109.80 |
| Purchase #5 | $76.44 | 7.658% | $82.2938 | $82.29 | $82.30 | $82.30 |
| Purchase #6 | $50.31 | 9.383% | $55.0306 | $55.03 | $55.05 | $55.00 |
| Purchase #7 | $17.36 | 7.557% | $18.6719 | $18.67 | $18.65 | $18.70 |
| 7 purchase totals = | $647.45 | $708.0154 | $708.00 | $708.00 | $708.00 | |