| 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 | $114.85 | 9.167% | $125.3783 | $125.38 | $125.40 | $125.40 |
| Purchase #2 | $170.53 | 12.568% | $191.9622 | $191.96 | $191.95 | $192.00 |
| Purchase #3 | $28.33 | 6.554% | $30.1867 | $30.19 | $30.20 | $30.20 |
| Purchase #4 | $18.94 | 11.469% | $21.1122 | $21.11 | $21.10 | $21.10 |
| Purchase #5 | $105.45 | 8.373% | $114.2793 | $114.28 | $114.30 | $114.30 |
| Purchase #6 | $24.34 | 4.562% | $25.4504 | $25.45 | $25.45 | $25.50 |
| Purchase #7 | $216.90 | 9.255% | $236.9741 | $236.97 | $236.95 | $237.00 |
| 7 purchase totals = | $679.34 | $745.3432 | $745.34 | $745.35 | $745.50 | |