| 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 | $93.96 | 8.201% | $101.6657 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $43.80 | 10.644% | $48.4621 | $48.46 | $48.45 | $48.50 |
| Purchase #3 | $83.76 | 3.850% | $86.9848 | $86.98 | $87.00 | $87.00 |
| Purchase #4 | $171.91 | 5.166% | $180.7909 | $180.79 | $180.80 | $180.80 |
| Purchase #5 | $167.93 | 13.478% | $190.5636 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $232.88 | 4.535% | $243.4411 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $200.97 | 12.157% | $225.4019 | $225.40 | $225.40 | $225.40 |
| 7 purchase totals = | $995.21 | $1,077.3101 | $1,077.30 | $1,077.30 | $1,077.40 | |