| 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 | $104.38 | 13.509% | $118.4807 | $118.48 | $118.50 | $118.50 |
| Purchase #2 | $250.46 | 5.420% | $264.0349 | $264.03 | $264.05 | $264.00 |
| Purchase #3 | $166.60 | 6.521% | $177.464 | $177.46 | $177.45 | $177.50 |
| Purchase #4 | $27.55 | 9.423% | $30.146 | $30.15 | $30.15 | $30.10 |
| Purchase #5 | $68.82 | 9.456% | $75.3276 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $119.50 | 11.691% | $133.4707 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $66.26 | 4.267% | $69.0873 | $69.09 | $69.10 | $69.10 |
| 7 purchase totals = | $803.57 | $868.0112 | $868.01 | $868.05 | $868.00 | |