| 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 | $201.46 | 11.763% | $225.1577 | $225.16 | $225.15 | $225.20 |
| Purchase #2 | $208.37 | 5.644% | $220.1304 | $220.13 | $220.15 | $220.10 |
| Purchase #3 | $29.48 | 13.501% | $33.4601 | $33.46 | $33.45 | $33.50 |
| Purchase #4 | $239.46 | 3.704% | $248.3296 | $248.33 | $248.35 | $248.30 |
| Purchase #5 | $10.63 | 8.863% | $11.5721 | $11.57 | $11.55 | $11.60 |
| Purchase #6 | $206.54 | 13.744% | $234.9269 | $234.93 | $234.95 | $234.90 |
| Purchase #7 | $30.36 | 9.389% | $33.2105 | $33.21 | $33.20 | $33.20 |
| 7 purchase totals = | $926.30 | $1,006.7873 | $1,006.79 | $1,006.80 | $1,006.80 | |