| 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 | $190.34 | 8.741% | $206.9776 | $206.98 | $207.00 | $207.00 |
| Purchase #2 | $150.96 | 8.622% | $163.9758 | $163.98 | $164.00 | $164.00 |
| Purchase #3 | $137.35 | 7.350% | $147.4452 | $147.45 | $147.45 | $147.40 |
| Purchase #4 | $212.57 | 7.205% | $227.8857 | $227.89 | $227.90 | $227.90 |
| Purchase #5 | $160.54 | 5.583% | $169.5029 | $169.50 | $169.50 | $169.50 |
| Purchase #6 | $145.70 | 6.511% | $155.1865 | $155.19 | $155.20 | $155.20 |
| Purchase #7 | $80.25 | 11.135% | $89.1858 | $89.19 | $89.20 | $89.20 |
| 7 purchase totals = | $1,077.71 | $1,160.1595 | $1,160.18 | $1,160.25 | $1,160.20 | |