| 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 | $73.25 | 5.383% | $77.193 | $77.19 | $77.20 | $77.20 |
| Purchase #2 | $227.92 | 8.540% | $247.3844 | $247.38 | $247.40 | $247.40 |
| Purchase #3 | $241.36 | 5.329% | $254.2221 | $254.22 | $254.20 | $254.20 |
| Purchase #4 | $163.36 | 3.368% | $168.862 | $168.86 | $168.85 | $168.90 |
| Purchase #5 | $83.49 | 3.299% | $86.2443 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $54.95 | 10.237% | $60.5752 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $24.49 | 4.522% | $25.5974 | $25.60 | $25.60 | $25.60 |
| 7 purchase totals = | $868.82 | $920.0784 | $920.07 | $920.10 | $920.10 | |