| 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 | $215.56 | 8.654% | $234.2146 | $234.21 | $234.20 | $234.20 |
| Purchase #2 | $188.82 | 8.419% | $204.7168 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $113.61 | 5.465% | $119.8188 | $119.82 | $119.80 | $119.80 |
| Purchase #4 | $146.26 | 11.685% | $163.3505 | $163.35 | $163.35 | $163.40 |
| Purchase #5 | $234.95 | 6.388% | $249.9586 | $249.96 | $249.95 | $250.00 |
| Purchase #6 | $107.65 | 5.798% | $113.8915 | $113.89 | $113.90 | $113.90 |
| Purchase #7 | $137.74 | 9.468% | $150.7812 | $150.78 | $150.80 | $150.80 |
| 7 purchase totals = | $1,144.59 | $1,236.7320 | $1,236.73 | $1,236.70 | $1,236.80 | |