| 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 | $95.43 | 7.217% | $102.3172 | $102.32 | $102.30 | $102.30 |
| Purchase #2 | $237.74 | 4.487% | $248.4074 | $248.41 | $248.40 | $248.40 |
| Purchase #3 | $93.55 | 3.850% | $97.1517 | $97.15 | $97.15 | $97.20 |
| Purchase #4 | $100.59 | 3.543% | $104.1539 | $104.15 | $104.15 | $104.20 |
| Purchase #5 | $70.43 | 13.862% | $80.193 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $44.58 | 3.500% | $46.1403 | $46.14 | $46.15 | $46.10 |
| Purchase #7 | $182.56 | 13.815% | $207.7807 | $207.78 | $207.80 | $207.80 |
| 7 purchase totals = | $824.88 | $886.1442 | $886.14 | $886.15 | $886.20 | |