| 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 | $169.60 | 8.640% | $184.2534 | $184.25 | $184.25 | $184.30 |
| Purchase #2 | $102.91 | 3.793% | $106.8134 | $106.81 | $106.80 | $106.80 |
| Purchase #3 | $180.37 | 7.566% | $194.0168 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $221.26 | 3.796% | $229.659 | $229.66 | $229.65 | $229.70 |
| Purchase #5 | $133.47 | 11.645% | $149.0126 | $149.01 | $149.00 | $149.00 |
| Purchase #6 | $235.90 | 12.222% | $264.7317 | $264.73 | $264.75 | $264.70 |
| Purchase #7 | $206.90 | 7.353% | $222.1134 | $222.11 | $222.10 | $222.10 |
| 7 purchase totals = | $1,250.41 | $1,350.6003 | $1,350.59 | $1,350.55 | $1,350.60 | |