| 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 | $78.76 | 12.421% | $88.5428 | $88.54 | $88.55 | $88.50 |
| Purchase #2 | $158.47 | 9.179% | $173.016 | $173.02 | $173.00 | $173.00 |
| Purchase #3 | $16.73 | 4.859% | $17.5429 | $17.54 | $17.55 | $17.50 |
| Purchase #4 | $93.66 | 13.810% | $106.5944 | $106.59 | $106.60 | $106.60 |
| Purchase #5 | $161.62 | 10.326% | $178.3089 | $178.31 | $178.30 | $178.30 |
| Purchase #6 | $156.78 | 4.518% | $163.8633 | $163.86 | $163.85 | $163.90 |
| Purchase #7 | $245.76 | 6.370% | $261.4149 | $261.41 | $261.40 | $261.40 |
| 7 purchase totals = | $911.78 | $989.2832 | $989.27 | $989.25 | $989.20 | |