| 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 | $239.80 | 11.785% | $268.0604 | $268.06 | $268.05 | $268.10 |
| Purchase #2 | $23.74 | 11.850% | $26.5532 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $154.29 | 10.391% | $170.3223 | $170.32 | $170.30 | $170.30 |
| Purchase #4 | $176.31 | 7.868% | $190.1821 | $190.18 | $190.20 | $190.20 |
| Purchase #5 | $81.70 | 5.567% | $86.2482 | $86.25 | $86.25 | $86.20 |
| Purchase #6 | $86.56 | 12.627% | $97.4899 | $97.49 | $97.50 | $97.50 |
| Purchase #7 | $246.40 | 3.200% | $254.2848 | $254.28 | $254.30 | $254.30 |
| 7 purchase totals = | $1,008.80 | $1,093.1409 | $1,093.13 | $1,093.15 | $1,093.20 | |