| 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 | $119.68 | 9.417% | $130.9503 | $130.95 | $130.95 | $131.00 |
| Purchase #2 | $218.76 | 3.425% | $226.2525 | $226.25 | $226.25 | $226.30 |
| Purchase #3 | $117.35 | 12.618% | $132.1572 | $132.16 | $132.15 | $132.20 |
| Purchase #4 | $8.35 | 6.313% | $8.8771 | $8.88 | $8.90 | $8.90 |
| Purchase #5 | $213.94 | 4.392% | $223.3362 | $223.34 | $223.35 | $223.30 |
| Purchase #6 | $105.43 | 13.152% | $119.2962 | $119.30 | $119.30 | $119.30 |
| Purchase #7 | $121.95 | 3.525% | $126.2487 | $126.25 | $126.25 | $126.20 |
| 7 purchase totals = | $905.46 | $967.1182 | $967.13 | $967.15 | $967.20 | |