| 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 | $41.62 | 13.586% | $47.2745 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $143.73 | 8.222% | $155.5475 | $155.55 | $155.55 | $155.50 |
| Purchase #3 | $204.91 | 7.106% | $219.4709 | $219.47 | $219.45 | $219.50 |
| Purchase #4 | $237.53 | 5.715% | $251.1048 | $251.10 | $251.10 | $251.10 |
| Purchase #5 | $234.32 | 11.702% | $261.7401 | $261.74 | $261.75 | $261.70 |
| Purchase #6 | $86.31 | 10.304% | $95.2034 | $95.20 | $95.20 | $95.20 |
| Purchase #7 | $132.26 | 3.179% | $136.4645 | $136.46 | $136.45 | $136.50 |
| 7 purchase totals = | $1,080.68 | $1,166.8057 | $1,166.79 | $1,166.75 | $1,166.80 | |