| 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 | $11.59 | 8.133% | $12.5326 | $12.53 | $12.55 | $12.50 |
| Purchase #2 | $8.81 | 8.872% | $9.5916 | $9.59 | $9.60 | $9.60 |
| Purchase #3 | $91.59 | 4.235% | $95.4688 | $95.47 | $95.45 | $95.50 |
| Purchase #4 | $250.97 | 10.366% | $276.9856 | $276.99 | $277.00 | $277.00 |
| Purchase #5 | $61.85 | 9.852% | $67.9435 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $48.37 | 12.580% | $54.4549 | $54.45 | $54.45 | $54.50 |
| Purchase #7 | $231.48 | 4.616% | $242.1651 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $704.66 | $759.1421 | $759.14 | $759.15 | $759.20 | |