| 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 | $85.60 | 13.524% | $97.1765 | $97.18 | $97.20 | $97.20 |
| Purchase #2 | $172.38 | 9.127% | $188.1131 | $188.11 | $188.10 | $188.10 |
| Purchase #3 | $241.96 | 6.297% | $257.1962 | $257.20 | $257.20 | $257.20 |
| Purchase #4 | $48.43 | 6.871% | $51.7576 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $76.50 | 12.813% | $86.3019 | $86.30 | $86.30 | $86.30 |
| Purchase #6 | $57.44 | 13.339% | $65.1019 | $65.10 | $65.10 | $65.10 |
| Purchase #7 | $172.57 | 5.520% | $182.0959 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $854.88 | $927.7431 | $927.75 | $927.75 | $927.80 | |