| 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 | $82.49 | 11.119% | $91.6621 | $91.66 | $91.65 | $91.70 |
| Purchase #2 | $116.41 | 13.516% | $132.144 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $124.70 | 8.213% | $134.9416 | $134.94 | $134.95 | $134.90 |
| Purchase #4 | $148.26 | 10.181% | $163.3544 | $163.35 | $163.35 | $163.40 |
| Purchase #5 | $40.27 | 10.468% | $44.4855 | $44.49 | $44.50 | $44.50 |
| Purchase #6 | $87.62 | 11.415% | $97.6218 | $97.62 | $97.60 | $97.60 |
| Purchase #7 | $86.67 | 13.279% | $98.1789 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $686.42 | $762.3883 | $762.38 | $762.40 | $762.40 | |