| 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 | $238.63 | 6.218% | $253.468 | $253.47 | $253.45 | $253.50 |
| Purchase #2 | $100.37 | 7.326% | $107.7231 | $107.72 | $107.70 | $107.70 |
| Purchase #3 | $126.63 | 8.136% | $136.9326 | $136.93 | $136.95 | $136.90 |
| Purchase #4 | $111.49 | 12.785% | $125.744 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $209.91 | 7.696% | $226.0647 | $226.06 | $226.05 | $226.10 |
| Purchase #6 | $49.92 | 13.528% | $56.6732 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $61.42 | 4.504% | $64.1864 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $898.37 | $970.7920 | $970.78 | $970.75 | $970.80 | |