| 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 | $150.32 | 12.720% | $169.4407 | $169.44 | $169.45 | $169.40 |
| Purchase #2 | $195.34 | 11.853% | $218.4937 | $218.49 | $218.50 | $218.50 |
| Purchase #3 | $59.40 | 11.628% | $66.307 | $66.31 | $66.30 | $66.30 |
| Purchase #4 | $169.37 | 4.744% | $177.4049 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $83.42 | 3.799% | $86.5891 | $86.59 | $86.60 | $86.60 |
| Purchase #6 | $228.65 | 11.108% | $254.0484 | $254.05 | $254.05 | $254.00 |
| Purchase #7 | $110.34 | 13.390% | $125.1145 | $125.11 | $125.10 | $125.10 |
| 7 purchase totals = | $996.84 | $1,097.3983 | $1,097.39 | $1,097.40 | $1,097.30 | |