| 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 | $189.60 | 5.568% | $200.1569 | $200.16 | $200.15 | $200.20 |
| Purchase #2 | $43.84 | 4.643% | $45.8755 | $45.88 | $45.90 | $45.90 |
| Purchase #3 | $106.88 | 7.578% | $114.9794 | $114.98 | $115.00 | $115.00 |
| Purchase #4 | $94.26 | 12.536% | $106.0764 | $106.08 | $106.10 | $106.10 |
| Purchase #5 | $116.45 | 9.487% | $127.4976 | $127.50 | $127.50 | $127.50 |
| Purchase #6 | $125.81 | 8.665% | $136.7114 | $136.71 | $136.70 | $136.70 |
| Purchase #7 | $249.47 | 13.112% | $282.1805 | $282.18 | $282.20 | $282.20 |
| 7 purchase totals = | $926.31 | $1,013.4777 | $1,013.49 | $1,013.55 | $1,013.60 | |