| 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 | $64.46 | 4.768% | $67.5335 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $69.49 | 12.472% | $78.1568 | $78.16 | $78.15 | $78.20 |
| Purchase #3 | $87.50 | 11.147% | $97.2536 | $97.25 | $97.25 | $97.30 |
| Purchase #4 | $218.69 | 11.201% | $243.1855 | $243.19 | $243.20 | $243.20 |
| Purchase #5 | $150.25 | 9.871% | $165.0812 | $165.08 | $165.10 | $165.10 |
| Purchase #6 | $87.85 | 12.758% | $99.0579 | $99.06 | $99.05 | $99.10 |
| Purchase #7 | $13.50 | 3.632% | $13.9903 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $691.74 | $764.2588 | $764.26 | $764.30 | $764.40 | |