| 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 | $75.47 | 3.776% | $78.3197 | $78.32 | $78.30 | $78.30 |
| Purchase #2 | $208.27 | 11.256% | $231.7129 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $106.42 | 8.504% | $115.47 | $115.47 | $115.45 | $115.50 |
| Purchase #4 | $205.67 | 3.833% | $213.5533 | $213.55 | $213.55 | $213.60 |
| Purchase #5 | $57.33 | 6.857% | $61.2611 | $61.26 | $61.25 | $61.30 |
| Purchase #6 | $79.98 | 5.342% | $84.2525 | $84.25 | $84.25 | $84.30 |
| Purchase #7 | $177.45 | 13.246% | $200.955 | $200.96 | $200.95 | $201.00 |
| 7 purchase totals = | $910.59 | $985.5245 | $985.52 | $985.45 | $985.70 | |