| 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 | $51.83 | 9.241% | $56.6196 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $98.54 | 9.559% | $107.9594 | $107.96 | $107.95 | $108.00 |
| Purchase #3 | $102.53 | 13.495% | $116.3664 | $116.37 | $116.35 | $116.40 |
| Purchase #4 | $171.86 | 8.282% | $186.0934 | $186.09 | $186.10 | $186.10 |
| Purchase #5 | $81.89 | 5.199% | $86.1475 | $86.15 | $86.15 | $86.10 |
| Purchase #6 | $156.64 | 9.760% | $171.9281 | $171.93 | $171.95 | $171.90 |
| Purchase #7 | $26.58 | 5.420% | $28.0206 | $28.02 | $28.00 | $28.00 |
| 7 purchase totals = | $689.87 | $753.1350 | $753.14 | $753.10 | $753.10 | |