| 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 | $127.58 | 11.687% | $142.4903 | $142.49 | $142.50 | $142.50 |
| Purchase #2 | $208.76 | 4.147% | $217.4173 | $217.42 | $217.40 | $217.40 |
| Purchase #3 | $163.27 | 3.534% | $169.04 | $169.04 | $169.05 | $169.00 |
| Purchase #4 | $133.75 | 9.471% | $146.4175 | $146.42 | $146.40 | $146.40 |
| Purchase #5 | $237.96 | 11.557% | $265.461 | $265.46 | $265.45 | $265.50 |
| Purchase #6 | $185.92 | 8.146% | $201.065 | $201.07 | $201.05 | $201.10 |
| Purchase #7 | $146.35 | 11.816% | $163.6427 | $163.64 | $163.65 | $163.60 |
| 7 purchase totals = | $1,203.59 | $1,305.5338 | $1,305.54 | $1,305.50 | $1,305.50 | |