| 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 | $64.65 | 3.709% | $67.0479 | $67.05 | $67.05 | $67.00 |
| Purchase #2 | $88.27 | 4.582% | $92.3145 | $92.31 | $92.30 | $92.30 |
| Purchase #3 | $94.86 | 3.201% | $97.8965 | $97.90 | $97.90 | $97.90 |
| Purchase #4 | $116.46 | 4.190% | $121.3397 | $121.34 | $121.35 | $121.30 |
| Purchase #5 | $208.79 | 6.599% | $222.5681 | $222.57 | $222.55 | $222.60 |
| Purchase #6 | $178.78 | 11.557% | $199.4416 | $199.44 | $199.45 | $199.40 |
| Purchase #7 | $50.29 | 8.485% | $54.5571 | $54.56 | $54.55 | $54.60 |
| 7 purchase totals = | $802.10 | $855.1654 | $855.17 | $855.15 | $855.10 | |