| 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 | $155.29 | 12.410% | $174.5615 | $174.56 | $174.55 | $174.60 |
| Purchase #2 | $75.34 | 6.554% | $80.2778 | $80.28 | $80.30 | $80.30 |
| Purchase #3 | $157.30 | 5.482% | $165.9232 | $165.92 | $165.90 | $165.90 |
| Purchase #4 | $159.96 | 13.122% | $180.95 | $180.95 | $180.95 | $181.00 |
| Purchase #5 | $66.89 | 6.117% | $70.9817 | $70.98 | $71.00 | $71.00 |
| Purchase #6 | $111.26 | 12.348% | $124.9984 | $125.00 | $125.00 | $125.00 |
| Purchase #7 | $48.87 | 12.280% | $54.8712 | $54.87 | $54.85 | $54.90 |
| 7 purchase totals = | $774.91 | $852.5638 | $852.56 | $852.55 | $852.70 | |