| 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 | $48.75 | 8.751% | $53.0161 | $53.02 | $53.00 | $53.00 |
| Purchase #2 | $139.46 | 11.754% | $155.8521 | $155.85 | $155.85 | $155.90 |
| Purchase #3 | $12.58 | 5.304% | $13.2472 | $13.25 | $13.25 | $13.20 |
| Purchase #4 | $95.78 | 11.245% | $106.5505 | $106.55 | $106.55 | $106.60 |
| Purchase #5 | $242.92 | 11.577% | $271.0428 | $271.04 | $271.05 | $271.00 |
| Purchase #6 | $217.25 | 4.258% | $226.5005 | $226.50 | $226.50 | $226.50 |
| Purchase #7 | $56.55 | 8.143% | $61.1549 | $61.15 | $61.15 | $61.20 |
| 7 purchase totals = | $813.29 | $887.3641 | $887.36 | $887.35 | $887.40 | |