| 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 | $177.64 | 11.555% | $198.1663 | $198.17 | $198.15 | $198.20 |
| Purchase #2 | $16.65 | 7.228% | $17.8535 | $17.85 | $17.85 | $17.90 |
| Purchase #3 | $151.82 | 7.668% | $163.4616 | $163.46 | $163.45 | $163.50 |
| Purchase #4 | $55.94 | 7.222% | $59.98 | $59.98 | $60.00 | $60.00 |
| Purchase #5 | $114.64 | 8.556% | $124.4486 | $124.45 | $124.45 | $124.40 |
| Purchase #6 | $119.50 | 5.619% | $126.2147 | $126.21 | $126.20 | $126.20 |
| Purchase #7 | $59.71 | 6.154% | $63.3846 | $63.38 | $63.40 | $63.40 |
| 7 purchase totals = | $695.90 | $753.5093 | $753.50 | $753.50 | $753.60 | |