| 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 | $64.46 | 10.221% | $71.0485 | $71.05 | $71.05 | $71.00 |
| Purchase #2 | $227.92 | 5.538% | $240.5422 | $240.54 | $240.55 | $240.50 |
| Purchase #3 | $70.79 | 12.108% | $79.3613 | $79.36 | $79.35 | $79.40 |
| Purchase #4 | $51.51 | 8.683% | $55.9826 | $55.98 | $56.00 | $56.00 |
| Purchase #5 | $78.36 | 13.420% | $88.8759 | $88.88 | $88.90 | $88.90 |
| Purchase #6 | $193.42 | 9.861% | $212.4931 | $212.49 | $212.50 | $212.50 |
| Purchase #7 | $136.84 | 7.548% | $147.1687 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $823.30 | $895.4723 | $895.47 | $895.50 | $895.50 | |