| 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 | $178.97 | 13.574% | $203.2634 | $203.26 | $203.25 | $203.30 |
| Purchase #2 | $234.96 | 11.108% | $261.0594 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $180.43 | 13.467% | $204.7285 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $97.30 | 9.532% | $106.5746 | $106.57 | $106.55 | $106.60 |
| Purchase #5 | $49.69 | 7.640% | $53.4863 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $64.53 | 6.241% | $68.5573 | $68.56 | $68.55 | $68.60 |
| Purchase #7 | $113.29 | 10.460% | $125.1401 | $125.14 | $125.15 | $125.10 |
| 7 purchase totals = | $919.17 | $1,022.8096 | $1,022.81 | $1,022.80 | $1,022.90 | |