| 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 | $60.93 | 11.551% | $67.968 | $67.97 | $67.95 | $68.00 |
| Purchase #2 | $27.46 | 9.206% | $29.988 | $29.99 | $30.00 | $30.00 |
| Purchase #3 | $58.40 | 6.657% | $62.2877 | $62.29 | $62.30 | $62.30 |
| Purchase #4 | $102.67 | 3.741% | $106.5109 | $106.51 | $106.50 | $106.50 |
| Purchase #5 | $250.72 | 13.672% | $284.9984 | $285.00 | $285.00 | $285.00 |
| Purchase #6 | $108.61 | 6.308% | $115.4611 | $115.46 | $115.45 | $115.50 |
| Purchase #7 | $204.37 | 9.866% | $224.5331 | $224.53 | $224.55 | $224.50 |
| 7 purchase totals = | $813.16 | $891.7472 | $891.75 | $891.75 | $891.80 | |