| 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 | $214.69 | 3.500% | $222.2042 | $222.20 | $222.20 | $222.20 |
| Purchase #2 | $11.94 | 5.738% | $12.6251 | $12.63 | $12.65 | $12.60 |
| Purchase #3 | $226.27 | 10.810% | $250.7298 | $250.73 | $250.75 | $250.70 |
| Purchase #4 | $37.92 | 8.530% | $41.1546 | $41.15 | $41.15 | $41.20 |
| Purchase #5 | $13.27 | 12.762% | $14.9635 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $69.62 | 6.369% | $74.0541 | $74.05 | $74.05 | $74.10 |
| Purchase #7 | $248.40 | 5.151% | $261.1951 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $822.11 | $876.9264 | $876.92 | $876.95 | $877.00 | |