| 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 | $231.36 | 13.377% | $262.309 | $262.31 | $262.30 | $262.30 |
| Purchase #2 | $55.42 | 8.589% | $60.18 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $18.77 | 6.386% | $19.9687 | $19.97 | $19.95 | $20.00 |
| Purchase #4 | $71.79 | 4.635% | $75.1175 | $75.12 | $75.10 | $75.10 |
| Purchase #5 | $72.95 | 8.488% | $79.142 | $79.14 | $79.15 | $79.10 |
| Purchase #6 | $25.27 | 4.600% | $26.4324 | $26.43 | $26.45 | $26.40 |
| Purchase #7 | $180.32 | 11.485% | $201.0298 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $655.88 | $724.1794 | $724.18 | $724.20 | $724.10 | |