| 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 | $243.49 | 6.284% | $258.7909 | $258.79 | $258.80 | $258.80 |
| Purchase #2 | $168.47 | 5.844% | $178.3154 | $178.32 | $178.30 | $178.30 |
| Purchase #3 | $23.83 | 7.283% | $25.5655 | $25.57 | $25.55 | $25.60 |
| Purchase #4 | $65.62 | 4.680% | $68.691 | $68.69 | $68.70 | $68.70 |
| Purchase #5 | $24.50 | 8.313% | $26.5367 | $26.54 | $26.55 | $26.50 |
| Purchase #6 | $78.38 | 10.793% | $86.8396 | $86.84 | $86.85 | $86.80 |
| Purchase #7 | $55.75 | 9.354% | $60.9649 | $60.96 | $60.95 | $61.00 |
| 7 purchase totals = | $660.04 | $705.7040 | $705.71 | $705.70 | $705.70 | |