| 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 | $38.70 | 13.772% | $44.0298 | $44.03 | $44.05 | $44.00 |
| Purchase #2 | $106.44 | 6.722% | $113.5949 | $113.59 | $113.60 | $113.60 |
| Purchase #3 | $139.26 | 9.414% | $152.3699 | $152.37 | $152.35 | $152.40 |
| Purchase #4 | $122.37 | 9.628% | $134.1518 | $134.15 | $134.15 | $134.20 |
| Purchase #5 | $47.30 | 8.478% | $51.3101 | $51.31 | $51.30 | $51.30 |
| Purchase #6 | $205.50 | 3.257% | $212.1931 | $212.19 | $212.20 | $212.20 |
| Purchase #7 | $229.42 | 13.654% | $260.745 | $260.75 | $260.75 | $260.70 |
| 7 purchase totals = | $888.99 | $968.3946 | $968.39 | $968.40 | $968.40 | |