| 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 | $111.43 | 12.870% | $125.771 | $125.77 | $125.75 | $125.80 |
| Purchase #2 | $67.31 | 10.379% | $74.2961 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $61.52 | 5.567% | $64.9448 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $237.96 | 10.361% | $262.615 | $262.62 | $262.60 | $262.60 |
| Purchase #5 | $99.55 | 6.859% | $106.3781 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $190.54 | 3.214% | $196.664 | $196.66 | $196.65 | $196.70 |
| Purchase #7 | $161.32 | 11.596% | $180.0267 | $180.03 | $180.05 | $180.00 |
| 7 purchase totals = | $929.63 | $1,010.6957 | $1,010.70 | $1,010.70 | $1,010.70 | |