| 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 | $239.81 | 5.166% | $252.1986 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $44.35 | 5.231% | $46.6699 | $46.67 | $46.65 | $46.70 |
| Purchase #3 | $129.44 | 10.213% | $142.6597 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $106.98 | 3.606% | $110.8377 | $110.84 | $110.85 | $110.80 |
| Purchase #5 | $59.52 | 13.343% | $67.4618 | $67.46 | $67.45 | $67.50 |
| Purchase #6 | $25.52 | 10.297% | $28.1478 | $28.15 | $28.15 | $28.10 |
| Purchase #7 | $247.95 | 6.611% | $264.342 | $264.34 | $264.35 | $264.30 |
| 7 purchase totals = | $853.57 | $912.3175 | $912.32 | $912.30 | $912.30 | |