| 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 | $92.91 | 5.451% | $97.9745 | $97.97 | $97.95 | $98.00 |
| Purchase #2 | $151.30 | 12.192% | $169.7465 | $169.75 | $169.75 | $169.70 |
| Purchase #3 | $112.32 | 10.796% | $124.4461 | $124.45 | $124.45 | $124.40 |
| Purchase #4 | $222.45 | 7.119% | $238.2862 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $140.43 | 5.596% | $148.2885 | $148.29 | $148.30 | $148.30 |
| Purchase #6 | $223.40 | 10.409% | $246.6537 | $246.65 | $246.65 | $246.70 |
| Purchase #7 | $209.38 | 8.337% | $226.836 | $226.84 | $226.85 | $226.80 |
| 7 purchase totals = | $1,152.19 | $1,252.2315 | $1,252.24 | $1,252.25 | $1,252.20 | |