| 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 | $205.30 | 8.603% | $222.962 | $222.96 | $222.95 | $223.00 |
| Purchase #2 | $82.82 | 11.340% | $92.2118 | $92.21 | $92.20 | $92.20 |
| Purchase #3 | $178.63 | 12.694% | $201.3053 | $201.31 | $201.30 | $201.30 |
| Purchase #4 | $120.80 | 11.160% | $134.2813 | $134.28 | $134.30 | $134.30 |
| Purchase #5 | $216.54 | 5.163% | $227.72 | $227.72 | $227.70 | $227.70 |
| Purchase #6 | $24.30 | 8.288% | $26.314 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $10.92 | 11.229% | $12.1462 | $12.15 | $12.15 | $12.10 |
| 7 purchase totals = | $839.31 | $916.9406 | $916.94 | $916.90 | $916.90 | |