| 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 | $205.81 | 10.249% | $226.9035 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $218.25 | 7.301% | $234.1844 | $234.18 | $234.20 | $234.20 |
| Purchase #3 | $44.54 | 8.102% | $48.1486 | $48.15 | $48.15 | $48.10 |
| Purchase #4 | $90.60 | 4.860% | $95.0032 | $95.00 | $95.00 | $95.00 |
| Purchase #5 | $210.43 | 5.601% | $222.2162 | $222.22 | $222.20 | $222.20 |
| Purchase #6 | $56.36 | 6.257% | $59.8864 | $59.89 | $59.90 | $59.90 |
| Purchase #7 | $61.97 | 11.470% | $69.078 | $69.08 | $69.10 | $69.10 |
| 7 purchase totals = | $887.96 | $955.4203 | $955.42 | $955.45 | $955.40 | |