| 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 | $182.99 | 11.504% | $204.0412 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $149.45 | 13.625% | $169.8126 | $169.81 | $169.80 | $169.80 |
| Purchase #3 | $163.53 | 10.584% | $180.838 | $180.84 | $180.85 | $180.80 |
| Purchase #4 | $16.52 | 4.351% | $17.2388 | $17.24 | $17.25 | $17.20 |
| Purchase #5 | $223.35 | 5.861% | $236.4405 | $236.44 | $236.45 | $236.40 |
| Purchase #6 | $197.95 | 9.711% | $217.1729 | $217.17 | $217.15 | $217.20 |
| Purchase #7 | $217.68 | 9.716% | $238.8298 | $238.83 | $238.85 | $238.80 |
| 7 purchase totals = | $1,151.47 | $1,264.3738 | $1,264.37 | $1,264.40 | $1,264.20 | |