| 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 | $212.73 | 9.343% | $232.6054 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $65.54 | 6.679% | $69.9174 | $69.92 | $69.90 | $69.90 |
| Purchase #3 | $216.89 | 8.128% | $234.5188 | $234.52 | $234.50 | $234.50 |
| Purchase #4 | $206.82 | 10.219% | $227.9549 | $227.95 | $227.95 | $228.00 |
| Purchase #5 | $87.97 | 4.494% | $91.9234 | $91.92 | $91.90 | $91.90 |
| Purchase #6 | $25.99 | 8.549% | $28.2119 | $28.21 | $28.20 | $28.20 |
| Purchase #7 | $75.67 | 8.405% | $82.0301 | $82.03 | $82.05 | $82.00 |
| 7 purchase totals = | $891.61 | $967.1619 | $967.16 | $967.10 | $967.10 | |