| 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 | $204.61 | 13.390% | $232.0073 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $209.88 | 6.592% | $223.7153 | $223.72 | $223.70 | $223.70 |
| Purchase #3 | $234.37 | 11.489% | $261.2968 | $261.30 | $261.30 | $261.30 |
| Purchase #4 | $237.98 | 5.545% | $251.176 | $251.18 | $251.20 | $251.20 |
| Purchase #5 | $173.42 | 4.143% | $180.6048 | $180.60 | $180.60 | $180.60 |
| Purchase #6 | $113.41 | 12.245% | $127.2971 | $127.30 | $127.30 | $127.30 |
| Purchase #7 | $229.65 | 13.619% | $260.926 | $260.93 | $260.95 | $260.90 |
| 7 purchase totals = | $1,403.32 | $1,537.0233 | $1,537.04 | $1,537.05 | $1,537.00 | |