| 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 | $70.39 | 6.383% | $74.883 | $74.88 | $74.90 | $74.90 |
| Purchase #2 | $164.60 | 10.226% | $181.432 | $181.43 | $181.45 | $181.40 |
| Purchase #3 | $179.73 | 4.504% | $187.825 | $187.83 | $187.85 | $187.80 |
| Purchase #4 | $206.52 | 12.692% | $232.7315 | $232.73 | $232.75 | $232.70 |
| Purchase #5 | $188.61 | 12.819% | $212.7879 | $212.79 | $212.80 | $212.80 |
| Purchase #6 | $56.60 | 9.850% | $62.1751 | $62.18 | $62.20 | $62.20 |
| Purchase #7 | $60.73 | 10.301% | $66.9858 | $66.99 | $67.00 | $67.00 |
| 7 purchase totals = | $927.18 | $1,018.8203 | $1,018.83 | $1,018.95 | $1,018.80 | |