| 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 | $208.96 | 13.258% | $236.6639 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $22.81 | 3.253% | $23.552 | $23.55 | $23.55 | $23.60 |
| Purchase #3 | $52.45 | 8.246% | $56.775 | $56.78 | $56.80 | $56.80 |
| Purchase #4 | $68.75 | 4.851% | $72.0851 | $72.09 | $72.10 | $72.10 |
| Purchase #5 | $57.25 | 7.541% | $61.5672 | $61.57 | $61.55 | $61.60 |
| Purchase #6 | $37.62 | 3.714% | $39.0172 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $201.99 | 9.210% | $220.5933 | $220.59 | $220.60 | $220.60 |
| 7 purchase totals = | $649.83 | $710.2537 | $710.26 | $710.25 | $710.40 | |