| 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 | $38.53 | 7.551% | $41.4394 | $41.44 | $41.45 | $41.40 |
| Purchase #2 | $242.28 | 4.815% | $253.9458 | $253.95 | $253.95 | $253.90 |
| Purchase #3 | $159.25 | 3.438% | $164.725 | $164.73 | $164.75 | $164.70 |
| Purchase #4 | $27.72 | 9.455% | $30.3409 | $30.34 | $30.35 | $30.30 |
| Purchase #5 | $128.92 | 5.575% | $136.1073 | $136.11 | $136.10 | $136.10 |
| Purchase #6 | $158.43 | 3.118% | $163.3698 | $163.37 | $163.35 | $163.40 |
| Purchase #7 | $156.60 | 4.700% | $163.9602 | $163.96 | $163.95 | $164.00 |
| 7 purchase totals = | $911.73 | $953.8884 | $953.90 | $953.90 | $953.80 | |