| 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 | $165.68 | 11.172% | $184.1898 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $154.70 | 9.508% | $169.4089 | $169.41 | $169.40 | $169.40 |
| Purchase #3 | $21.58 | 9.426% | $23.6141 | $23.61 | $23.60 | $23.60 |
| Purchase #4 | $62.43 | 13.292% | $70.7282 | $70.73 | $70.75 | $70.70 |
| Purchase #5 | $154.82 | 13.232% | $175.3058 | $175.31 | $175.30 | $175.30 |
| Purchase #6 | $111.58 | 10.280% | $123.0504 | $123.05 | $123.05 | $123.10 |
| Purchase #7 | $208.66 | 5.475% | $220.0841 | $220.08 | $220.10 | $220.10 |
| 7 purchase totals = | $879.45 | $966.3813 | $966.38 | $966.40 | $966.40 | |