| 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 | $197.43 | 5.848% | $208.9757 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $121.52 | 6.557% | $129.4881 | $129.49 | $129.50 | $129.50 |
| Purchase #3 | $62.76 | 4.727% | $65.7267 | $65.73 | $65.75 | $65.70 |
| Purchase #4 | $89.56 | 9.305% | $97.8936 | $97.89 | $97.90 | $97.90 |
| Purchase #5 | $24.67 | 13.324% | $27.957 | $27.96 | $27.95 | $28.00 |
| Purchase #6 | $46.52 | 3.385% | $48.0947 | $48.09 | $48.10 | $48.10 |
| Purchase #7 | $119.86 | 12.573% | $134.93 | $134.93 | $134.95 | $134.90 |
| 7 purchase totals = | $662.32 | $713.0658 | $713.07 | $713.15 | $713.10 | |