| 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 | $236.89 | 7.276% | $254.1261 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $21.63 | 12.557% | $24.3461 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $148.64 | 10.129% | $163.6957 | $163.70 | $163.70 | $163.70 |
| Purchase #4 | $25.36 | 3.115% | $26.15 | $26.15 | $26.15 | $26.20 |
| Purchase #5 | $124.45 | 12.276% | $139.7275 | $139.73 | $139.75 | $139.70 |
| Purchase #6 | $110.47 | 13.710% | $125.6154 | $125.62 | $125.60 | $125.60 |
| Purchase #7 | $86.42 | 8.220% | $93.5237 | $93.52 | $93.50 | $93.50 |
| 7 purchase totals = | $753.86 | $827.1845 | $827.20 | $827.20 | $827.10 | |