| 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 | $57.66 | 6.408% | $61.3549 | $61.35 | $61.35 | $61.40 |
| Purchase #2 | $31.91 | 3.424% | $33.0026 | $33.00 | $33.00 | $33.00 |
| Purchase #3 | $91.73 | 5.852% | $97.098 | $97.10 | $97.10 | $97.10 |
| Purchase #4 | $81.33 | 5.738% | $85.9967 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $199.72 | 8.762% | $217.2195 | $217.22 | $217.20 | $217.20 |
| Purchase #6 | $181.41 | 6.872% | $193.8765 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $191.70 | 3.133% | $197.706 | $197.71 | $197.70 | $197.70 |
| 7 purchase totals = | $835.46 | $886.2542 | $886.26 | $886.25 | $886.30 | |