| 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 | $25.92 | 13.182% | $29.3368 | $29.34 | $29.35 | $29.30 |
| Purchase #2 | $46.99 | 3.106% | $48.4495 | $48.45 | $48.45 | $48.40 |
| Purchase #3 | $206.78 | 11.765% | $231.1077 | $231.11 | $231.10 | $231.10 |
| Purchase #4 | $65.61 | 3.868% | $68.1478 | $68.15 | $68.15 | $68.10 |
| Purchase #5 | $89.53 | 13.759% | $101.8484 | $101.85 | $101.85 | $101.80 |
| Purchase #6 | $239.81 | 13.772% | $272.8366 | $272.84 | $272.85 | $272.80 |
| Purchase #7 | $7.60 | 13.517% | $8.6273 | $8.63 | $8.65 | $8.60 |
| 7 purchase totals = | $682.24 | $760.3541 | $760.37 | $760.40 | $760.10 | |