| 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 | $76.73 | 12.513% | $86.3312 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $241.43 | 7.770% | $260.1891 | $260.19 | $260.20 | $260.20 |
| Purchase #3 | $116.31 | 13.750% | $132.3026 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $102.96 | 4.315% | $107.4027 | $107.40 | $107.40 | $107.40 |
| Purchase #5 | $28.52 | 12.435% | $32.0665 | $32.07 | $32.05 | $32.10 |
| Purchase #6 | $73.62 | 5.389% | $77.5874 | $77.59 | $77.60 | $77.60 |
| Purchase #7 | $157.69 | 8.414% | $170.958 | $170.96 | $170.95 | $171.00 |
| 7 purchase totals = | $797.26 | $866.8375 | $866.84 | $866.85 | $866.90 | |