| 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 | $56.61 | 13.512% | $64.2591 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $148.32 | 5.665% | $156.7223 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $187.73 | 4.666% | $196.4895 | $196.49 | $196.50 | $196.50 |
| Purchase #4 | $153.91 | 6.344% | $163.6741 | $163.67 | $163.65 | $163.70 |
| Purchase #5 | $11.70 | 10.572% | $12.9369 | $12.94 | $12.95 | $12.90 |
| Purchase #6 | $102.72 | 3.291% | $106.1005 | $106.10 | $106.10 | $106.10 |
| Purchase #7 | $228.43 | 13.841% | $260.047 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $889.42 | $960.2294 | $960.23 | $960.20 | $960.20 | |