| 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 | $59.80 | 7.599% | $64.3442 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $24.79 | 8.592% | $26.92 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $30.40 | 12.841% | $34.3037 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $151.73 | 9.195% | $165.6816 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $149.77 | 9.268% | $163.6507 | $163.65 | $163.65 | $163.70 |
| Purchase #6 | $230.65 | 12.560% | $259.6196 | $259.62 | $259.60 | $259.60 |
| Purchase #7 | $136.52 | 4.612% | $142.8163 | $142.82 | $142.80 | $142.80 |
| 7 purchase totals = | $783.66 | $857.3361 | $857.33 | $857.30 | $857.30 | |