| 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 | $106.65 | 11.353% | $118.758 | $118.76 | $118.75 | $118.80 |
| Purchase #2 | $56.64 | 3.395% | $58.5629 | $58.56 | $58.55 | $58.60 |
| Purchase #3 | $101.78 | 3.231% | $105.0685 | $105.07 | $105.05 | $105.10 |
| Purchase #4 | $209.70 | 8.445% | $227.4092 | $227.41 | $227.40 | $227.40 |
| Purchase #5 | $13.49 | 8.566% | $14.6456 | $14.65 | $14.65 | $14.60 |
| Purchase #6 | $237.81 | 13.592% | $270.1331 | $270.13 | $270.15 | $270.10 |
| Purchase #7 | $62.51 | 9.766% | $68.6147 | $68.61 | $68.60 | $68.60 |
| 7 purchase totals = | $788.58 | $863.1920 | $863.19 | $863.15 | $863.20 | |