| 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 | $201.48 | 11.252% | $224.1505 | $224.15 | $224.15 | $224.20 |
| Purchase #2 | $69.95 | 5.235% | $73.6119 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $15.80 | 9.433% | $17.2904 | $17.29 | $17.30 | $17.30 |
| Purchase #4 | $23.73 | 6.741% | $25.3296 | $25.33 | $25.35 | $25.30 |
| Purchase #5 | $76.35 | 8.369% | $82.7397 | $82.74 | $82.75 | $82.70 |
| Purchase #6 | $121.90 | 4.435% | $127.3063 | $127.31 | $127.30 | $127.30 |
| Purchase #7 | $153.73 | 9.709% | $168.6556 | $168.66 | $168.65 | $168.70 |
| 7 purchase totals = | $662.94 | $719.0840 | $719.09 | $719.10 | $719.10 | |