| 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 | $106.36 | 8.787% | $115.7059 | $115.71 | $115.70 | $115.70 |
| Purchase #2 | $30.78 | 10.448% | $33.9959 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $18.40 | 4.581% | $19.2429 | $19.24 | $19.25 | $19.20 |
| Purchase #4 | $167.87 | 7.773% | $180.9185 | $180.92 | $180.90 | $180.90 |
| Purchase #5 | $241.65 | 5.137% | $254.0636 | $254.06 | $254.05 | $254.10 |
| Purchase #6 | $12.57 | 5.261% | $13.2313 | $13.23 | $13.25 | $13.20 |
| Purchase #7 | $217.94 | 11.689% | $243.415 | $243.42 | $243.40 | $243.40 |
| 7 purchase totals = | $795.57 | $860.5731 | $860.58 | $860.55 | $860.50 | |