| 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 | 8.104% | $69.8892 | $69.89 | $69.90 | $69.90 |
| Purchase #2 | $83.68 | 6.767% | $89.3426 | $89.34 | $89.35 | $89.30 |
| Purchase #3 | $170.86 | 7.324% | $183.3738 | $183.37 | $183.35 | $183.40 |
| Purchase #4 | $97.57 | 8.566% | $105.9278 | $105.93 | $105.95 | $105.90 |
| Purchase #5 | $82.42 | 6.227% | $87.5523 | $87.55 | $87.55 | $87.60 |
| Purchase #6 | $159.89 | 13.764% | $181.8973 | $181.90 | $181.90 | $181.90 |
| Purchase #7 | $212.38 | 9.534% | $232.6283 | $232.63 | $232.65 | $232.60 |
| 7 purchase totals = | $871.45 | $950.6113 | $950.61 | $950.65 | $950.60 | |