| 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 | $82.76 | 6.555% | $88.1849 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $27.90 | 6.121% | $29.6078 | $29.61 | $29.60 | $29.60 |
| Purchase #3 | $171.35 | 8.718% | $186.2883 | $186.29 | $186.30 | $186.30 |
| Purchase #4 | $150.96 | 8.200% | $163.3387 | $163.34 | $163.35 | $163.30 |
| Purchase #5 | $250.36 | 4.634% | $261.9617 | $261.96 | $261.95 | $262.00 |
| Purchase #6 | $130.81 | 11.537% | $145.9015 | $145.90 | $145.90 | $145.90 |
| Purchase #7 | $154.34 | 5.744% | $163.2053 | $163.21 | $163.20 | $163.20 |
| 7 purchase totals = | $968.48 | $1,038.4882 | $1,038.49 | $1,038.50 | $1,038.50 | |