| 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 | $236.80 | 11.393% | $263.7786 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $155.77 | 4.447% | $162.6971 | $162.70 | $162.70 | $162.70 |
| Purchase #3 | $12.27 | 4.166% | $12.7812 | $12.78 | $12.80 | $12.80 |
| Purchase #4 | $208.66 | 3.240% | $215.4206 | $215.42 | $215.40 | $215.40 |
| Purchase #5 | $35.57 | 3.140% | $36.6869 | $36.69 | $36.70 | $36.70 |
| Purchase #6 | $227.33 | 10.283% | $250.7063 | $250.71 | $250.70 | $250.70 |
| Purchase #7 | $12.64 | 3.516% | $13.0844 | $13.08 | $13.10 | $13.10 |
| 7 purchase totals = | $889.04 | $955.1551 | $955.16 | $955.20 | $955.20 | |