| 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 | $76.67 | 8.803% | $83.4193 | $83.42 | $83.40 | $83.40 |
| Purchase #2 | $43.47 | 13.645% | $49.4015 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $189.45 | 10.297% | $208.9577 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $26.84 | 12.798% | $30.275 | $30.28 | $30.30 | $30.30 |
| Purchase #5 | $231.93 | 8.669% | $252.036 | $252.04 | $252.05 | $252.00 |
| Purchase #6 | $126.68 | 10.231% | $139.6406 | $139.64 | $139.65 | $139.60 |
| Purchase #7 | $208.84 | 5.762% | $220.8734 | $220.87 | $220.85 | $220.90 |
| 7 purchase totals = | $903.88 | $984.6035 | $984.61 | $984.60 | $984.60 | |