| 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 | $154.71 | 13.793% | $176.0492 | $176.05 | $176.05 | $176.00 |
| Purchase #2 | $113.88 | 10.551% | $125.8955 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $169.58 | 10.360% | $187.1485 | $187.15 | $187.15 | $187.10 |
| Purchase #4 | $199.39 | 7.607% | $214.5576 | $214.56 | $214.55 | $214.60 |
| Purchase #5 | $86.36 | 5.254% | $90.8974 | $90.90 | $90.90 | $90.90 |
| Purchase #6 | $145.78 | 12.273% | $163.6716 | $163.67 | $163.65 | $163.70 |
| Purchase #7 | $88.66 | 12.655% | $99.8799 | $99.88 | $99.90 | $99.90 |
| 7 purchase totals = | $958.36 | $1,058.0997 | $1,058.11 | $1,058.10 | $1,058.10 | |