| 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 | $146.48 | 7.541% | $157.5261 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $217.92 | 3.311% | $225.1353 | $225.14 | $225.15 | $225.10 |
| Purchase #3 | $116.77 | 7.645% | $125.6971 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $203.55 | 4.394% | $212.494 | $212.49 | $212.50 | $212.50 |
| Purchase #5 | $57.53 | 3.749% | $59.6868 | $59.69 | $59.70 | $59.70 |
| Purchase #6 | $161.29 | 3.460% | $166.8706 | $166.87 | $166.85 | $166.90 |
| Purchase #7 | $157.75 | 3.735% | $163.642 | $163.64 | $163.65 | $163.60 |
| 7 purchase totals = | $1,061.29 | $1,111.0519 | $1,111.06 | $1,111.10 | $1,111.00 | |