| 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 | $121.48 | 3.681% | $125.9517 | $125.95 | $125.95 | $126.00 |
| Purchase #2 | $54.86 | 10.696% | $60.7278 | $60.73 | $60.75 | $60.70 |
| Purchase #3 | $222.30 | 11.615% | $248.1201 | $248.12 | $248.10 | $248.10 |
| Purchase #4 | $75.25 | 4.191% | $78.4037 | $78.40 | $78.40 | $78.40 |
| Purchase #5 | $53.53 | 11.418% | $59.6421 | $59.64 | $59.65 | $59.60 |
| Purchase #6 | $160.98 | 10.240% | $177.4644 | $177.46 | $177.45 | $177.50 |
| Purchase #7 | $146.27 | 6.493% | $155.7673 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $834.67 | $906.0771 | $906.07 | $906.05 | $906.10 | |