| 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 | $73.37 | 8.396% | $79.5301 | $79.53 | $79.55 | $79.50 |
| Purchase #2 | $231.97 | 3.614% | $240.3534 | $240.35 | $240.35 | $240.40 |
| Purchase #3 | $10.73 | 3.366% | $11.0912 | $11.09 | $11.10 | $11.10 |
| Purchase #4 | $73.68 | 11.379% | $82.064 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $90.45 | 7.573% | $97.2998 | $97.30 | $97.30 | $97.30 |
| Purchase #6 | $47.32 | 10.841% | $52.45 | $52.45 | $52.45 | $52.50 |
| Purchase #7 | $218.67 | 11.517% | $243.8542 | $243.85 | $243.85 | $243.90 |
| 7 purchase totals = | $746.19 | $806.6427 | $806.63 | $806.65 | $806.80 | |