| 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 | $86.92 | 9.200% | $94.9166 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $132.97 | 11.803% | $148.6644 | $148.66 | $148.65 | $148.70 |
| Purchase #3 | $67.68 | 10.799% | $74.9888 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $126.75 | 11.164% | $140.9004 | $140.90 | $140.90 | $140.90 |
| Purchase #5 | $23.70 | 7.458% | $25.4675 | $25.47 | $25.45 | $25.50 |
| Purchase #6 | $144.49 | 12.330% | $162.3056 | $162.31 | $162.30 | $162.30 |
| Purchase #7 | $67.74 | 6.530% | $72.1634 | $72.16 | $72.15 | $72.20 |
| 7 purchase totals = | $650.25 | $719.4067 | $719.41 | $719.35 | $719.50 | |