| 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 | $56.92 | 5.502% | $60.0517 | $60.05 | $60.05 | $60.10 |
| Purchase #2 | $225.44 | 4.770% | $236.1935 | $236.19 | $236.20 | $236.20 |
| Purchase #3 | $48.67 | 7.446% | $52.294 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $148.92 | 12.390% | $167.3712 | $167.37 | $167.35 | $167.40 |
| Purchase #5 | $14.66 | 3.431% | $15.163 | $15.16 | $15.15 | $15.20 |
| Purchase #6 | $196.87 | 5.774% | $208.2373 | $208.24 | $208.25 | $208.20 |
| Purchase #7 | $163.25 | 12.143% | $183.0734 | $183.07 | $183.05 | $183.10 |
| 7 purchase totals = | $854.73 | $922.3841 | $922.37 | $922.35 | $922.50 | |