| 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 | $247.96 | 5.381% | $261.3027 | $261.30 | $261.30 | $261.30 |
| Purchase #2 | $148.34 | 9.222% | $162.0199 | $162.02 | $162.00 | $162.00 |
| Purchase #3 | $52.94 | 8.721% | $57.5569 | $57.56 | $57.55 | $57.60 |
| Purchase #4 | $242.32 | 12.739% | $273.1891 | $273.19 | $273.20 | $273.20 |
| Purchase #5 | $82.28 | 5.207% | $86.5643 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $160.85 | 9.547% | $176.2063 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $116.47 | 8.417% | $126.2733 | $126.27 | $126.25 | $126.30 |
| 7 purchase totals = | $1,051.16 | $1,143.1125 | $1,143.11 | $1,143.05 | $1,143.20 | |