| 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 | $144.43 | 6.611% | $153.9783 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $150.84 | 10.379% | $166.4957 | $166.50 | $166.50 | $166.50 |
| Purchase #3 | $113.43 | 4.570% | $118.6138 | $118.61 | $118.60 | $118.60 |
| Purchase #4 | $198.26 | 3.491% | $205.1813 | $205.18 | $205.20 | $205.20 |
| Purchase #5 | $5.68 | 9.808% | $6.2371 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $169.54 | 12.227% | $190.2697 | $190.27 | $190.25 | $190.30 |
| Purchase #7 | $144.62 | 8.120% | $156.3631 | $156.36 | $156.35 | $156.40 |
| 7 purchase totals = | $926.80 | $997.1390 | $997.14 | $997.15 | $997.20 | |