| 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 | $152.27 | 9.684% | $167.0158 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $209.39 | 8.453% | $227.0897 | $227.09 | $227.10 | $227.10 |
| Purchase #3 | $10.32 | 6.411% | $10.9816 | $10.98 | $11.00 | $11.00 |
| Purchase #4 | $81.82 | 5.741% | $86.5173 | $86.52 | $86.50 | $86.50 |
| Purchase #5 | $201.56 | 10.630% | $222.9858 | $222.99 | $223.00 | $223.00 |
| Purchase #6 | $57.32 | 13.787% | $65.2227 | $65.22 | $65.20 | $65.20 |
| Purchase #7 | $192.54 | 4.851% | $201.8801 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $905.22 | $981.6930 | $981.70 | $981.70 | $981.70 | |