| 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 | $60.25 | 10.326% | $66.4714 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $224.73 | 9.342% | $245.7243 | $245.72 | $245.70 | $245.70 |
| Purchase #3 | $54.27 | 7.680% | $58.4379 | $58.44 | $58.45 | $58.40 |
| Purchase #4 | $217.38 | 5.528% | $229.3968 | $229.40 | $229.40 | $229.40 |
| Purchase #5 | $137.35 | 12.607% | $154.6657 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $12.29 | 11.581% | $13.7133 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $230.53 | 3.353% | $238.2597 | $238.26 | $238.25 | $238.30 |
| 7 purchase totals = | $936.80 | $1,006.6691 | $1,006.67 | $1,006.60 | $1,006.70 | |