| 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 | $61.95 | 13.297% | $70.1875 | $70.19 | $70.20 | $70.20 |
| Purchase #2 | $86.80 | 7.504% | $93.3135 | $93.31 | $93.30 | $93.30 |
| Purchase #3 | $123.52 | 6.239% | $131.2264 | $131.23 | $131.25 | $131.20 |
| Purchase #4 | $249.29 | 13.280% | $282.3957 | $282.40 | $282.40 | $282.40 |
| Purchase #5 | $29.52 | 11.738% | $32.9851 | $32.99 | $33.00 | $33.00 |
| Purchase #6 | $119.58 | 7.128% | $128.1037 | $128.10 | $128.10 | $128.10 |
| Purchase #7 | $213.97 | 9.575% | $234.4576 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $884.63 | $972.6695 | $972.68 | $972.70 | $972.70 | |