| 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 | $62.86 | 7.127% | $67.34 | $67.34 | $67.35 | $67.30 |
| Purchase #2 | $27.72 | 4.722% | $29.0289 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $246.28 | 5.178% | $259.0324 | $259.03 | $259.05 | $259.00 |
| Purchase #4 | $223.88 | 12.182% | $251.1531 | $251.15 | $251.15 | $251.20 |
| Purchase #5 | $131.86 | 6.609% | $140.5746 | $140.57 | $140.55 | $140.60 |
| Purchase #6 | $108.88 | 9.338% | $119.0472 | $119.05 | $119.05 | $119.00 |
| Purchase #7 | $5.79 | 3.151% | $5.9724 | $5.97 | $5.95 | $6.00 |
| 7 purchase totals = | $807.27 | $872.1486 | $872.14 | $872.15 | $872.10 | |