| 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 | $238.43 | 12.713% | $268.7416 | $268.74 | $268.75 | $268.70 |
| Purchase #2 | $12.37 | 11.800% | $13.8297 | $13.83 | $13.85 | $13.80 |
| Purchase #3 | $105.66 | 10.633% | $116.8948 | $116.89 | $116.90 | $116.90 |
| Purchase #4 | $153.97 | 6.273% | $163.6285 | $163.63 | $163.65 | $163.60 |
| Purchase #5 | $83.81 | 10.552% | $92.6536 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $83.44 | 13.356% | $94.5842 | $94.58 | $94.60 | $94.60 |
| Purchase #7 | $182.64 | 13.567% | $207.4188 | $207.42 | $207.40 | $207.40 |
| 7 purchase totals = | $860.32 | $957.7512 | $957.74 | $957.80 | $957.70 | |