| 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 | $177.57 | 5.762% | $187.8016 | $187.80 | $187.80 | $187.80 |
| Purchase #2 | $147.30 | 4.383% | $153.7562 | $153.76 | $153.75 | $153.80 |
| Purchase #3 | $22.86 | 12.438% | $25.7033 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $212.62 | 10.153% | $234.2073 | $234.21 | $234.20 | $234.20 |
| Purchase #5 | $58.74 | 6.661% | $62.6527 | $62.65 | $62.65 | $62.70 |
| Purchase #6 | $148.38 | 6.288% | $157.7101 | $157.71 | $157.70 | $157.70 |
| Purchase #7 | $127.99 | 3.444% | $132.398 | $132.40 | $132.40 | $132.40 |
| 7 purchase totals = | $895.46 | $954.2292 | $954.23 | $954.20 | $954.30 | |