| 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 | $76.65 | 10.811% | $84.9366 | $84.94 | $84.95 | $84.90 |
| Purchase #2 | $51.91 | 9.260% | $56.7169 | $56.72 | $56.70 | $56.70 |
| Purchase #3 | $243.95 | 3.167% | $251.6759 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $86.41 | 12.597% | $97.2951 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $40.72 | 10.289% | $44.9097 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $160.95 | 9.512% | $176.2596 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $229.96 | 9.322% | $251.3969 | $251.40 | $251.40 | $251.40 |
| 7 purchase totals = | $890.55 | $963.1907 | $963.21 | $963.20 | $963.20 | |