| 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 | $243.78 | 6.222% | $258.948 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $153.35 | 8.714% | $166.7129 | $166.71 | $166.70 | $166.70 |
| Purchase #3 | $60.96 | 10.351% | $67.27 | $67.27 | $67.25 | $67.30 |
| Purchase #4 | $155.25 | 5.411% | $163.6506 | $163.65 | $163.65 | $163.70 |
| Purchase #5 | $250.73 | 6.669% | $267.4512 | $267.45 | $267.45 | $267.50 |
| Purchase #6 | $244.33 | 11.514% | $272.4622 | $272.46 | $272.45 | $272.50 |
| Purchase #7 | $190.85 | 13.340% | $216.3094 | $216.31 | $216.30 | $216.30 |
| 7 purchase totals = | $1,299.25 | $1,412.8043 | $1,412.80 | $1,412.75 | $1,412.90 | |