| 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 | $188.50 | 13.793% | $214.4998 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $241.66 | 4.207% | $251.8266 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $60.83 | 3.630% | $63.0381 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $147.39 | 3.587% | $152.6769 | $152.68 | $152.70 | $152.70 |
| Purchase #5 | $107.95 | 6.575% | $115.0477 | $115.05 | $115.05 | $115.00 |
| Purchase #6 | $23.72 | 4.348% | $24.7513 | $24.75 | $24.75 | $24.80 |
| Purchase #7 | $28.90 | 3.870% | $30.0184 | $30.02 | $30.00 | $30.00 |
| 7 purchase totals = | $798.95 | $851.8588 | $851.87 | $851.90 | $851.80 | |