| 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 | $106.69 | 11.558% | $119.0212 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $180.26 | 10.519% | $199.2215 | $199.22 | $199.20 | $199.20 |
| Purchase #3 | $81.37 | 6.584% | $86.7274 | $86.73 | $86.75 | $86.70 |
| Purchase #4 | $66.68 | 13.777% | $75.8665 | $75.87 | $75.85 | $75.90 |
| Purchase #5 | $32.69 | 12.484% | $36.771 | $36.77 | $36.75 | $36.80 |
| Purchase #6 | $11.91 | 10.543% | $13.1657 | $13.17 | $13.15 | $13.20 |
| Purchase #7 | $242.36 | 3.719% | $251.3734 | $251.37 | $251.35 | $251.40 |
| 7 purchase totals = | $721.96 | $782.1467 | $782.15 | $782.05 | $782.20 | |