| 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 | $98.60 | 10.721% | $109.1709 | $109.17 | $109.15 | $109.20 |
| Purchase #2 | $164.83 | 4.858% | $172.8374 | $172.84 | $172.85 | $172.80 |
| Purchase #3 | $65.33 | 12.565% | $73.5387 | $73.54 | $73.55 | $73.50 |
| Purchase #4 | $236.99 | 8.765% | $257.7622 | $257.76 | $257.75 | $257.80 |
| Purchase #5 | $192.78 | 10.291% | $212.619 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $112.32 | 11.245% | $124.9504 | $124.95 | $124.95 | $125.00 |
| Purchase #7 | $19.89 | 12.600% | $22.3961 | $22.40 | $22.40 | $22.40 |
| 7 purchase totals = | $890.74 | $973.2747 | $973.28 | $973.25 | $973.30 | |