| 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 | $115.69 | 8.108% | $125.0701 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $25.29 | 5.610% | $26.7088 | $26.71 | $26.70 | $26.70 |
| Purchase #3 | $10.63 | 13.178% | $12.0308 | $12.03 | $12.05 | $12.00 |
| Purchase #4 | $57.66 | 3.201% | $59.5057 | $59.51 | $59.50 | $59.50 |
| Purchase #5 | $216.37 | 3.238% | $223.3761 | $223.38 | $223.40 | $223.40 |
| Purchase #6 | $82.39 | 7.436% | $88.5165 | $88.52 | $88.50 | $88.50 |
| Purchase #7 | $210.46 | 7.435% | $226.1077 | $226.11 | $226.10 | $226.10 |
| 7 purchase totals = | $718.49 | $761.3157 | $761.33 | $761.30 | $761.30 | |