| 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 | $53.92 | 12.738% | $60.7883 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $167.69 | 4.244% | $174.8068 | $174.81 | $174.80 | $174.80 |
| Purchase #3 | $127.49 | 9.818% | $140.007 | $140.01 | $140.00 | $140.00 |
| Purchase #4 | $146.61 | 13.161% | $165.9053 | $165.91 | $165.90 | $165.90 |
| Purchase #5 | $25.74 | 9.491% | $28.183 | $28.18 | $28.20 | $28.20 |
| Purchase #6 | $79.89 | 6.608% | $85.1691 | $85.17 | $85.15 | $85.20 |
| Purchase #7 | $205.99 | 12.205% | $231.1311 | $231.13 | $231.15 | $231.10 |
| 7 purchase totals = | $807.33 | $885.9906 | $886.00 | $886.00 | $886.00 | |