| 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 | $205.76 | 10.318% | $226.9903 | $226.99 | $227.00 | $227.00 |
| Purchase #2 | $234.53 | 5.344% | $247.0633 | $247.06 | $247.05 | $247.10 |
| Purchase #3 | $26.77 | 11.874% | $29.9487 | $29.95 | $29.95 | $29.90 |
| Purchase #4 | $169.82 | 12.679% | $191.3515 | $191.35 | $191.35 | $191.40 |
| Purchase #5 | $123.96 | 11.700% | $138.4633 | $138.46 | $138.45 | $138.50 |
| Purchase #6 | $125.78 | 12.149% | $141.061 | $141.06 | $141.05 | $141.10 |
| Purchase #7 | $250.73 | 12.214% | $281.3542 | $281.35 | $281.35 | $281.40 |
| 7 purchase totals = | $1,137.35 | $1,256.2323 | $1,256.22 | $1,256.20 | $1,256.40 | |