| 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 | $158.40 | 6.711% | $169.0302 | $169.03 | $169.05 | $169.00 |
| Purchase #2 | $62.82 | 7.707% | $67.6615 | $67.66 | $67.65 | $67.70 |
| Purchase #3 | $28.47 | 5.663% | $30.0823 | $30.08 | $30.10 | $30.10 |
| Purchase #4 | $61.26 | 8.446% | $66.434 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $182.62 | 7.449% | $196.2234 | $196.22 | $196.20 | $196.20 |
| Purchase #6 | $214.34 | 6.402% | $228.062 | $228.06 | $228.05 | $228.10 |
| Purchase #7 | $155.31 | 4.304% | $161.9945 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $863.22 | $919.4879 | $919.47 | $919.50 | $919.50 | |