| 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 | $191.32 | 8.697% | $207.9591 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $187.98 | 6.259% | $199.7457 | $199.75 | $199.75 | $199.70 |
| Purchase #3 | $211.28 | 7.507% | $227.1408 | $227.14 | $227.15 | $227.10 |
| Purchase #4 | $62.30 | 10.663% | $68.943 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $128.74 | 3.198% | $132.8571 | $132.86 | $132.85 | $132.90 |
| Purchase #6 | $6.28 | 13.328% | $7.117 | $7.12 | $7.10 | $7.10 |
| Purchase #7 | $41.68 | 8.653% | $45.2866 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $829.58 | $889.0493 | $889.06 | $889.05 | $889.00 | |