| 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 | $223.96 | 5.645% | $236.6025 | $236.60 | $236.60 | $236.60 |
| Purchase #2 | $44.36 | 11.513% | $49.4672 | $49.47 | $49.45 | $49.50 |
| Purchase #3 | $190.59 | 5.129% | $200.3654 | $200.37 | $200.35 | $200.40 |
| Purchase #4 | $79.78 | 8.124% | $86.2613 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $187.66 | 7.791% | $202.2806 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $82.36 | 10.846% | $91.2928 | $91.29 | $91.30 | $91.30 |
| Purchase #7 | $88.68 | 13.409% | $100.5711 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $897.39 | $966.8409 | $966.84 | $966.80 | $967.00 | |