| 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 | $176.88 | 5.296% | $186.2476 | $186.25 | $186.25 | $186.20 |
| Purchase #2 | $95.93 | 9.107% | $104.6663 | $104.67 | $104.65 | $104.70 |
| Purchase #3 | $208.46 | 12.545% | $234.6113 | $234.61 | $234.60 | $234.60 |
| Purchase #4 | $30.97 | 7.462% | $33.281 | $33.28 | $33.30 | $33.30 |
| Purchase #5 | $98.66 | 3.651% | $102.2621 | $102.26 | $102.25 | $102.30 |
| Purchase #6 | $166.43 | 12.147% | $186.6463 | $186.65 | $186.65 | $186.60 |
| Purchase #7 | $89.97 | 3.389% | $93.0191 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $867.30 | $940.7337 | $940.74 | $940.70 | $940.70 | |