| 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 | $216.49 | 13.226% | $245.123 | $245.12 | $245.10 | $245.10 |
| Purchase #2 | $242.89 | 9.721% | $266.5013 | $266.50 | $266.50 | $266.50 |
| Purchase #3 | $42.55 | 3.850% | $44.1882 | $44.19 | $44.20 | $44.20 |
| Purchase #4 | $113.39 | 10.637% | $125.4513 | $125.45 | $125.45 | $125.50 |
| Purchase #5 | $217.47 | 13.348% | $246.4979 | $246.50 | $246.50 | $246.50 |
| Purchase #6 | $146.90 | 11.230% | $163.3969 | $163.40 | $163.40 | $163.40 |
| Purchase #7 | $230.37 | 9.204% | $251.5733 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $1,210.06 | $1,342.7319 | $1,342.73 | $1,342.70 | $1,342.80 | |