| 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 | $88.32 | 5.779% | $93.424 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $199.72 | 8.662% | $217.0197 | $217.02 | $217.00 | $217.00 |
| Purchase #3 | $56.51 | 4.594% | $59.1061 | $59.11 | $59.10 | $59.10 |
| Purchase #4 | $123.49 | 5.611% | $130.419 | $130.42 | $130.40 | $130.40 |
| Purchase #5 | $61.40 | 4.296% | $64.0377 | $64.04 | $64.05 | $64.00 |
| Purchase #6 | $110.89 | 9.705% | $121.6519 | $121.65 | $121.65 | $121.70 |
| Purchase #7 | $114.25 | 6.213% | $121.3484 | $121.35 | $121.35 | $121.30 |
| 7 purchase totals = | $754.58 | $807.0068 | $807.01 | $806.95 | $806.90 | |