| 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 | $52.52 | 5.591% | $55.4564 | $55.46 | $55.45 | $55.50 |
| Purchase #2 | $120.46 | 3.726% | $124.9483 | $124.95 | $124.95 | $124.90 |
| Purchase #3 | $19.70 | 4.583% | $20.6029 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $46.79 | 10.595% | $51.7474 | $51.75 | $51.75 | $51.70 |
| Purchase #5 | $54.37 | 11.310% | $60.5192 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $234.89 | 3.544% | $243.2145 | $243.21 | $243.20 | $243.20 |
| Purchase #7 | $222.84 | 6.740% | $237.8594 | $237.86 | $237.85 | $237.90 |
| 7 purchase totals = | $751.57 | $794.3481 | $794.35 | $794.30 | $794.30 | |