| 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 | $62.54 | 13.749% | $71.1386 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $213.32 | 5.297% | $224.6196 | $224.62 | $224.60 | $224.60 |
| Purchase #3 | $208.80 | 6.414% | $222.1924 | $222.19 | $222.20 | $222.20 |
| Purchase #4 | $140.60 | 5.363% | $148.1404 | $148.14 | $148.15 | $148.10 |
| Purchase #5 | $206.70 | 9.239% | $225.797 | $225.80 | $225.80 | $225.80 |
| Purchase #6 | $238.33 | 13.170% | $269.7181 | $269.72 | $269.70 | $269.70 |
| Purchase #7 | $163.76 | 8.435% | $177.5732 | $177.57 | $177.55 | $177.60 |
| 7 purchase totals = | $1,234.05 | $1,339.1793 | $1,339.18 | $1,339.15 | $1,339.10 | |