| 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 | $61.80 | 6.825% | $66.0179 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $87.33 | 7.487% | $93.8684 | $93.87 | $93.85 | $93.90 |
| Purchase #3 | $179.76 | 9.778% | $197.3369 | $197.34 | $197.35 | $197.30 |
| Purchase #4 | $166.26 | 9.186% | $181.5326 | $181.53 | $181.55 | $181.50 |
| Purchase #5 | $183.60 | 3.583% | $190.1784 | $190.18 | $190.20 | $190.20 |
| Purchase #6 | $45.27 | 7.484% | $48.658 | $48.66 | $48.65 | $48.70 |
| Purchase #7 | $165.31 | 12.102% | $185.3158 | $185.32 | $185.30 | $185.30 |
| 7 purchase totals = | $889.33 | $962.9080 | $962.92 | $962.90 | $962.90 | |