| 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 | $184.48 | 8.565% | $200.2807 | $200.28 | $200.30 | $200.30 |
| Purchase #2 | $150.87 | 8.119% | $163.1191 | $163.12 | $163.10 | $163.10 |
| Purchase #3 | $15.27 | 3.656% | $15.8283 | $15.83 | $15.85 | $15.80 |
| Purchase #4 | $206.48 | 8.203% | $223.4176 | $223.42 | $223.40 | $223.40 |
| Purchase #5 | $86.83 | 9.786% | $95.3272 | $95.33 | $95.35 | $95.30 |
| Purchase #6 | $167.96 | 5.353% | $176.9509 | $176.95 | $176.95 | $177.00 |
| Purchase #7 | $24.27 | 7.769% | $26.1555 | $26.16 | $26.15 | $26.20 |
| 7 purchase totals = | $836.16 | $901.0793 | $901.09 | $901.10 | $901.10 | |