| 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 | $203.38 | 13.718% | $231.2797 | $231.28 | $231.30 | $231.30 |
| Purchase #2 | $161.76 | 9.642% | $177.3569 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $158.35 | 12.759% | $178.5539 | $178.55 | $178.55 | $178.60 |
| Purchase #4 | $81.87 | 5.360% | $86.2582 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $46.67 | 8.409% | $50.5945 | $50.59 | $50.60 | $50.60 |
| Purchase #6 | $200.44 | 5.148% | $210.7587 | $210.76 | $210.75 | $210.80 |
| Purchase #7 | $52.84 | 10.494% | $58.385 | $58.39 | $58.40 | $58.40 |
| 7 purchase totals = | $905.31 | $993.1869 | $993.19 | $993.20 | $993.40 | |