| 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 | $182.83 | 11.464% | $203.7896 | $203.79 | $203.80 | $203.80 |
| Purchase #2 | $228.53 | 11.338% | $254.4407 | $254.44 | $254.45 | $254.40 |
| Purchase #3 | $133.49 | 3.644% | $138.3544 | $138.35 | $138.35 | $138.40 |
| Purchase #4 | $228.40 | 6.582% | $243.4333 | $243.43 | $243.45 | $243.40 |
| Purchase #5 | $97.71 | 8.559% | $106.073 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $176.26 | 6.826% | $188.2915 | $188.29 | $188.30 | $188.30 |
| Purchase #7 | $26.54 | 11.525% | $29.5987 | $29.60 | $29.60 | $29.60 |
| 7 purchase totals = | $1,073.76 | $1,163.9812 | $1,163.97 | $1,164.00 | $1,164.00 | |