| 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 | $52.64 | 13.312% | $59.6474 | $59.65 | $59.65 | $59.60 |
| Purchase #2 | $26.69 | 13.843% | $30.3847 | $30.38 | $30.40 | $30.40 |
| Purchase #3 | $173.62 | 8.370% | $188.152 | $188.15 | $188.15 | $188.20 |
| Purchase #4 | $196.61 | 11.713% | $219.6389 | $219.64 | $219.65 | $219.60 |
| Purchase #5 | $143.30 | 9.843% | $157.405 | $157.41 | $157.40 | $157.40 |
| Purchase #6 | $229.61 | 12.132% | $257.4663 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $117.97 | 8.194% | $127.6365 | $127.64 | $127.65 | $127.60 |
| 7 purchase totals = | $940.44 | $1,040.3308 | $1,040.34 | $1,040.35 | $1,040.30 | |