| 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 | $234.83 | 12.282% | $263.6718 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $112.38 | 10.627% | $124.3226 | $124.32 | $124.30 | $124.30 |
| Purchase #3 | $28.63 | 5.504% | $30.2058 | $30.21 | $30.20 | $30.20 |
| Purchase #4 | $206.95 | 8.382% | $224.2965 | $224.30 | $224.30 | $224.30 |
| Purchase #5 | $164.65 | 3.715% | $170.7667 | $170.77 | $170.75 | $170.80 |
| Purchase #6 | $101.96 | 5.643% | $107.7136 | $107.71 | $107.70 | $107.70 |
| Purchase #7 | $48.66 | 10.857% | $53.943 | $53.94 | $53.95 | $53.90 |
| 7 purchase totals = | $898.06 | $974.9200 | $974.92 | $974.85 | $974.90 | |