| 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 | $25.46 | 4.457% | $26.5948 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $13.72 | 8.427% | $14.8762 | $14.88 | $14.90 | $14.90 |
| Purchase #3 | $182.33 | 8.382% | $197.6129 | $197.61 | $197.60 | $197.60 |
| Purchase #4 | $247.36 | 5.743% | $261.5659 | $261.57 | $261.55 | $261.60 |
| Purchase #5 | $26.96 | 5.192% | $28.3598 | $28.36 | $28.35 | $28.40 |
| Purchase #6 | $37.56 | 11.693% | $41.9519 | $41.95 | $41.95 | $42.00 |
| Purchase #7 | $118.75 | 5.709% | $125.5294 | $125.53 | $125.55 | $125.50 |
| 7 purchase totals = | $652.14 | $696.4909 | $696.49 | $696.50 | $696.60 | |