| 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 | $132.75 | 6.596% | $141.5062 | $141.51 | $141.50 | $141.50 |
| Purchase #2 | $190.57 | 12.816% | $214.9935 | $214.99 | $215.00 | $215.00 |
| Purchase #3 | $15.96 | 3.627% | $16.5389 | $16.54 | $16.55 | $16.50 |
| Purchase #4 | $198.63 | 4.155% | $206.8831 | $206.88 | $206.90 | $206.90 |
| Purchase #5 | $222.87 | 12.374% | $250.4479 | $250.45 | $250.45 | $250.40 |
| Purchase #6 | $23.51 | 6.794% | $25.1073 | $25.11 | $25.10 | $25.10 |
| Purchase #7 | $12.29 | 6.251% | $13.0582 | $13.06 | $13.05 | $13.10 |
| 7 purchase totals = | $796.58 | $868.5351 | $868.54 | $868.55 | $868.50 | |