| 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 | $195.57 | 4.627% | $204.619 | $204.62 | $204.60 | $204.60 |
| Purchase #2 | $113.27 | 4.591% | $118.4702 | $118.47 | $118.45 | $118.50 |
| Purchase #3 | $212.45 | 11.259% | $236.3697 | $236.37 | $236.35 | $236.40 |
| Purchase #4 | $150.40 | 7.811% | $162.1477 | $162.15 | $162.15 | $162.10 |
| Purchase #5 | $124.91 | 5.184% | $131.3853 | $131.39 | $131.40 | $131.40 |
| Purchase #6 | $208.72 | 13.372% | $236.63 | $236.63 | $236.65 | $236.60 |
| Purchase #7 | $230.53 | 5.628% | $243.5042 | $243.50 | $243.50 | $243.50 |
| 7 purchase totals = | $1,235.85 | $1,333.1261 | $1,333.13 | $1,333.10 | $1,333.10 | |