| 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 | $235.81 | 11.187% | $262.1901 | $262.19 | $262.20 | $262.20 |
| Purchase #2 | $163.25 | 6.395% | $173.6898 | $173.69 | $173.70 | $173.70 |
| Purchase #3 | $226.90 | 7.277% | $243.4115 | $243.41 | $243.40 | $243.40 |
| Purchase #4 | $212.25 | 12.475% | $238.7282 | $238.73 | $238.75 | $238.70 |
| Purchase #5 | $135.33 | 7.539% | $145.5325 | $145.53 | $145.55 | $145.50 |
| Purchase #6 | $224.74 | 5.122% | $236.2512 | $236.25 | $236.25 | $236.30 |
| Purchase #7 | $149.66 | 9.158% | $163.3659 | $163.37 | $163.35 | $163.40 |
| 7 purchase totals = | $1,347.94 | $1,463.1692 | $1,463.17 | $1,463.20 | $1,463.20 | |