| 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 | $208.88 | 10.672% | $231.1717 | $231.17 | $231.15 | $231.20 |
| Purchase #2 | $62.39 | 4.282% | $65.0615 | $65.06 | $65.05 | $65.10 |
| Purchase #3 | $132.95 | 3.644% | $137.7947 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $248.85 | 9.238% | $271.8388 | $271.84 | $271.85 | $271.80 |
| Purchase #5 | $75.76 | 3.190% | $78.1767 | $78.18 | $78.20 | $78.20 |
| Purchase #6 | $20.29 | 4.529% | $21.2089 | $21.21 | $21.20 | $21.20 |
| Purchase #7 | $155.33 | 6.482% | $165.3985 | $165.40 | $165.40 | $165.40 |
| 7 purchase totals = | $904.45 | $970.6508 | $970.65 | $970.65 | $970.70 | |