| 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 | $153.42 | 10.322% | $169.256 | $169.26 | $169.25 | $169.30 |
| Purchase #2 | $167.90 | 5.465% | $177.0757 | $177.08 | $177.10 | $177.10 |
| Purchase #3 | $236.83 | 13.613% | $269.0697 | $269.07 | $269.05 | $269.10 |
| Purchase #4 | $190.56 | 10.473% | $210.5173 | $210.52 | $210.50 | $210.50 |
| Purchase #5 | $233.61 | 3.711% | $242.2793 | $242.28 | $242.30 | $242.30 |
| Purchase #6 | $155.62 | 4.363% | $162.4097 | $162.41 | $162.40 | $162.40 |
| Purchase #7 | $217.80 | 4.317% | $227.2024 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $1,355.74 | $1,457.8101 | $1,457.82 | $1,457.80 | $1,457.90 | |