| 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 | $58.31 | 4.556% | $60.9666 | $60.97 | $60.95 | $61.00 |
| Purchase #2 | $131.44 | 10.695% | $145.4975 | $145.50 | $145.50 | $145.50 |
| Purchase #3 | $97.65 | 10.229% | $107.6386 | $107.64 | $107.65 | $107.60 |
| Purchase #4 | $97.40 | 6.257% | $103.4943 | $103.49 | $103.50 | $103.50 |
| Purchase #5 | $153.97 | 3.206% | $158.9063 | $158.91 | $158.90 | $158.90 |
| Purchase #6 | $124.39 | 11.721% | $138.9698 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $119.46 | 6.515% | $127.2428 | $127.24 | $127.25 | $127.20 |
| 7 purchase totals = | $782.62 | $842.7159 | $842.72 | $842.70 | $842.70 | |