| 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 | $217.62 | 9.213% | $237.6693 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $103.52 | 11.341% | $115.2602 | $115.26 | $115.25 | $115.30 |
| Purchase #3 | $222.48 | 5.719% | $235.2036 | $235.20 | $235.20 | $235.20 |
| Purchase #4 | $44.68 | 13.116% | $50.5402 | $50.54 | $50.55 | $50.50 |
| Purchase #5 | $94.85 | 4.858% | $99.4578 | $99.46 | $99.45 | $99.50 |
| Purchase #6 | $26.90 | 11.567% | $30.0115 | $30.01 | $30.00 | $30.00 |
| Purchase #7 | $12.40 | 8.617% | $13.4685 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $722.45 | $781.6111 | $781.61 | $781.55 | $781.70 | |