| 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 | $201.62 | 3.155% | $207.9811 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $171.83 | 5.402% | $181.1123 | $181.11 | $181.10 | $181.10 |
| Purchase #3 | $75.60 | 7.864% | $81.5452 | $81.55 | $81.55 | $81.50 |
| Purchase #4 | $187.42 | 11.526% | $209.022 | $209.02 | $209.00 | $209.00 |
| Purchase #5 | $79.91 | 7.678% | $86.0455 | $86.05 | $86.05 | $86.00 |
| Purchase #6 | $14.49 | 8.532% | $15.7263 | $15.73 | $15.75 | $15.70 |
| Purchase #7 | $204.90 | 3.831% | $212.7497 | $212.75 | $212.75 | $212.70 |
| 7 purchase totals = | $935.77 | $994.1821 | $994.19 | $994.20 | $994.00 | |