| 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 | $61.83 | 11.768% | $69.1062 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $156.90 | 5.352% | $165.2973 | $165.30 | $165.30 | $165.30 |
| Purchase #3 | $51.36 | 10.584% | $56.7959 | $56.80 | $56.80 | $56.80 |
| Purchase #4 | $173.26 | 3.225% | $178.8476 | $178.85 | $178.85 | $178.80 |
| Purchase #5 | $125.75 | 13.456% | $142.6709 | $142.67 | $142.65 | $142.70 |
| Purchase #6 | $127.46 | 11.603% | $142.2492 | $142.25 | $142.25 | $142.20 |
| Purchase #7 | $106.92 | 11.717% | $119.4478 | $119.45 | $119.45 | $119.40 |
| 7 purchase totals = | $803.48 | $874.4149 | $874.43 | $874.40 | $874.30 | |