| 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 | $24.80 | 10.817% | $27.4826 | $27.48 | $27.50 | $27.50 |
| Purchase #2 | $231.79 | 13.113% | $262.1846 | $262.18 | $262.20 | $262.20 |
| Purchase #3 | $19.43 | 7.414% | $20.8705 | $20.87 | $20.85 | $20.90 |
| Purchase #4 | $96.58 | 10.159% | $106.3916 | $106.39 | $106.40 | $106.40 |
| Purchase #5 | $82.56 | 4.665% | $86.4114 | $86.41 | $86.40 | $86.40 |
| Purchase #6 | $72.88 | 5.155% | $76.637 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $185.90 | 3.705% | $192.7876 | $192.79 | $192.80 | $192.80 |
| 7 purchase totals = | $713.94 | $772.7653 | $772.76 | $772.80 | $772.80 | |