| 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 | $163.36 | 4.760% | $171.1359 | $171.14 | $171.15 | $171.10 |
| Purchase #2 | $205.75 | 10.312% | $226.9669 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $67.39 | 6.173% | $71.55 | $71.55 | $71.55 | $71.60 |
| Purchase #4 | $188.62 | 12.273% | $211.7693 | $211.77 | $211.75 | $211.80 |
| Purchase #5 | $89.97 | 8.662% | $97.7632 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $212.50 | 10.576% | $234.974 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $152.31 | 5.777% | $161.1089 | $161.11 | $161.10 | $161.10 |
| 7 purchase totals = | $1,079.90 | $1,175.2682 | $1,175.27 | $1,175.20 | $1,175.40 | |