| 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 | $58.91 | 7.777% | $63.4914 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $171.40 | 3.436% | $177.2893 | $177.29 | $177.30 | $177.30 |
| Purchase #3 | $23.44 | 5.459% | $24.7196 | $24.72 | $24.70 | $24.70 |
| Purchase #4 | $201.98 | 12.464% | $227.1548 | $227.15 | $227.15 | $227.20 |
| Purchase #5 | $208.94 | 7.499% | $224.6084 | $224.61 | $224.60 | $224.60 |
| Purchase #6 | $200.97 | 3.420% | $207.8432 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $48.59 | 10.212% | $53.552 | $53.55 | $53.55 | $53.60 |
| 7 purchase totals = | $914.23 | $978.6587 | $978.65 | $978.65 | $978.70 | |