| 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 | $92.56 | 12.747% | $104.3586 | $104.36 | $104.35 | $104.40 |
| Purchase #2 | $70.96 | 8.599% | $77.0619 | $77.06 | $77.05 | $77.10 |
| Purchase #3 | $25.36 | 3.780% | $26.3186 | $26.32 | $26.30 | $26.30 |
| Purchase #4 | $240.57 | 5.786% | $254.4894 | $254.49 | $254.50 | $254.50 |
| Purchase #5 | $198.87 | 4.368% | $207.5566 | $207.56 | $207.55 | $207.60 |
| Purchase #6 | $22.56 | 8.637% | $24.5085 | $24.51 | $24.50 | $24.50 |
| Purchase #7 | $62.69 | 13.729% | $71.2967 | $71.30 | $71.30 | $71.30 |
| 7 purchase totals = | $713.57 | $765.5903 | $765.60 | $765.55 | $765.70 | |