| 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 | $180.66 | 13.449% | $204.957 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $21.57 | 13.555% | $24.4938 | $24.49 | $24.50 | $24.50 |
| Purchase #3 | $118.67 | 7.345% | $127.3863 | $127.39 | $127.40 | $127.40 |
| Purchase #4 | $84.73 | 7.869% | $91.3974 | $91.40 | $91.40 | $91.40 |
| Purchase #5 | $204.60 | 3.583% | $211.9308 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $16.76 | 3.338% | $17.3194 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $207.56 | 13.143% | $234.8396 | $234.84 | $234.85 | $234.80 |
| 7 purchase totals = | $834.55 | $912.3243 | $912.33 | $912.35 | $912.30 | |