| 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 | $201.62 | 4.710% | $211.1163 | $211.12 | $211.10 | $211.10 |
| Purchase #2 | $52.64 | 13.376% | $59.6811 | $59.68 | $59.70 | $59.70 |
| Purchase #3 | $205.27 | 12.561% | $231.054 | $231.05 | $231.05 | $231.10 |
| Purchase #4 | $36.55 | 10.566% | $40.4119 | $40.41 | $40.40 | $40.40 |
| Purchase #5 | $15.29 | 11.306% | $17.0187 | $17.02 | $17.00 | $17.00 |
| Purchase #6 | $208.33 | 13.722% | $236.917 | $236.92 | $236.90 | $236.90 |
| Purchase #7 | $67.98 | 6.126% | $72.1445 | $72.14 | $72.15 | $72.10 |
| 7 purchase totals = | $787.68 | $868.3435 | $868.34 | $868.30 | $868.30 | |