| 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 | $235.58 | 11.633% | $262.985 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $231.73 | 4.723% | $242.6746 | $242.67 | $242.65 | $242.70 |
| Purchase #3 | $26.55 | 5.229% | $27.9383 | $27.94 | $27.95 | $27.90 |
| Purchase #4 | $196.31 | 4.448% | $205.0419 | $205.04 | $205.05 | $205.00 |
| Purchase #5 | $227.63 | 11.296% | $253.3431 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $16.30 | 8.473% | $17.6811 | $17.68 | $17.70 | $17.70 |
| Purchase #7 | $247.98 | 11.507% | $276.5151 | $276.52 | $276.50 | $276.50 |
| 7 purchase totals = | $1,182.08 | $1,286.1791 | $1,286.18 | $1,286.20 | $1,286.10 | |