| 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 | $86.51 | 6.581% | $92.2032 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $228.25 | 3.420% | $236.0562 | $236.06 | $236.05 | $236.10 |
| Purchase #3 | $122.41 | 4.284% | $127.654 | $127.65 | $127.65 | $127.70 |
| Purchase #4 | $166.90 | 12.439% | $187.6607 | $187.66 | $187.65 | $187.70 |
| Purchase #5 | $96.69 | 12.482% | $108.7588 | $108.76 | $108.75 | $108.80 |
| Purchase #6 | $50.58 | 7.392% | $54.3189 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $27.32 | 7.853% | $29.4654 | $29.47 | $29.45 | $29.50 |
| 7 purchase totals = | $778.66 | $836.1172 | $836.12 | $836.05 | $836.30 | |