| 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 | $54.26 | 8.231% | $58.7261 | $58.73 | $58.75 | $58.70 |
| Purchase #2 | $13.35 | 13.830% | $15.1963 | $15.20 | $15.20 | $15.20 |
| Purchase #3 | $122.98 | 3.819% | $127.6766 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $35.84 | 13.761% | $40.7719 | $40.77 | $40.75 | $40.80 |
| Purchase #5 | $153.34 | 6.451% | $163.232 | $163.23 | $163.25 | $163.20 |
| Purchase #6 | $197.36 | 9.288% | $215.6908 | $215.69 | $215.70 | $215.70 |
| Purchase #7 | $229.48 | 5.458% | $242.005 | $242.01 | $242.00 | $242.00 |
| 7 purchase totals = | $806.61 | $863.2987 | $863.31 | $863.35 | $863.30 | |