| 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 | $152.40 | 7.452% | $163.7568 | $163.76 | $163.75 | $163.80 |
| Purchase #2 | $114.54 | 11.227% | $127.3994 | $127.40 | $127.40 | $127.40 |
| Purchase #3 | $134.89 | 7.324% | $144.7693 | $144.77 | $144.75 | $144.80 |
| Purchase #4 | $216.98 | 9.113% | $236.7534 | $236.75 | $236.75 | $236.80 |
| Purchase #5 | $73.66 | 5.428% | $77.6583 | $77.66 | $77.65 | $77.70 |
| Purchase #6 | $55.30 | 10.764% | $61.2525 | $61.25 | $61.25 | $61.30 |
| Purchase #7 | $19.65 | 10.265% | $21.6671 | $21.67 | $21.65 | $21.70 |
| 7 purchase totals = | $767.42 | $833.2568 | $833.26 | $833.20 | $833.50 | |