| 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 | $145.49 | 12.217% | $163.2645 | $163.26 | $163.25 | $163.30 |
| Purchase #2 | $210.69 | 11.376% | $234.6581 | $234.66 | $234.65 | $234.70 |
| Purchase #3 | $139.95 | 11.274% | $155.728 | $155.73 | $155.75 | $155.70 |
| Purchase #4 | $81.95 | 7.747% | $88.2987 | $88.30 | $88.30 | $88.30 |
| Purchase #5 | $19.50 | 5.726% | $20.6166 | $20.62 | $20.60 | $20.60 |
| Purchase #6 | $19.45 | 8.514% | $21.106 | $21.11 | $21.10 | $21.10 |
| Purchase #7 | $217.87 | 5.322% | $229.465 | $229.47 | $229.45 | $229.50 |
| 7 purchase totals = | $834.90 | $913.1369 | $913.15 | $913.10 | $913.20 | |