| 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 | $203.32 | 10.686% | $225.0468 | $225.05 | $225.05 | $225.00 |
| Purchase #2 | $148.53 | 5.338% | $156.4585 | $156.46 | $156.45 | $156.50 |
| Purchase #3 | $182.60 | 11.524% | $203.6428 | $203.64 | $203.65 | $203.60 |
| Purchase #4 | $27.72 | 6.622% | $29.5556 | $29.56 | $29.55 | $29.60 |
| Purchase #5 | $95.91 | 6.273% | $101.9264 | $101.93 | $101.95 | $101.90 |
| Purchase #6 | $115.84 | 4.352% | $120.8814 | $120.88 | $120.90 | $120.90 |
| Purchase #7 | $78.49 | 4.598% | $82.099 | $82.10 | $82.10 | $82.10 |
| 7 purchase totals = | $852.41 | $919.6105 | $919.62 | $919.65 | $919.60 | |