| 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 | $154.73 | 11.360% | $172.3073 | $172.31 | $172.30 | $172.30 |
| Purchase #2 | $170.87 | 12.163% | $191.6529 | $191.65 | $191.65 | $191.70 |
| Purchase #3 | $93.95 | 5.473% | $99.0919 | $99.09 | $99.10 | $99.10 |
| Purchase #4 | $54.70 | 7.476% | $58.7894 | $58.79 | $58.80 | $58.80 |
| Purchase #5 | $159.74 | 4.527% | $166.9714 | $166.97 | $166.95 | $167.00 |
| Purchase #6 | $116.75 | 10.716% | $129.2609 | $129.26 | $129.25 | $129.30 |
| Purchase #7 | $92.96 | 4.300% | $96.9573 | $96.96 | $96.95 | $97.00 |
| 7 purchase totals = | $843.70 | $915.0311 | $915.03 | $915.00 | $915.20 | |