| 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 | $226.77 | 6.295% | $241.0452 | $241.05 | $241.05 | $241.00 |
| Purchase #2 | $98.94 | 3.409% | $102.3129 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $86.25 | 12.721% | $97.2219 | $97.22 | $97.20 | $97.20 |
| Purchase #4 | $130.87 | 7.356% | $140.4968 | $140.50 | $140.50 | $140.50 |
| Purchase #5 | $79.48 | 3.759% | $82.4677 | $82.47 | $82.45 | $82.50 |
| Purchase #6 | $56.30 | 9.447% | $61.6187 | $61.62 | $61.60 | $61.60 |
| Purchase #7 | $218.30 | 11.263% | $242.8871 | $242.89 | $242.90 | $242.90 |
| 7 purchase totals = | $896.91 | $968.0503 | $968.06 | $968.00 | $968.00 | |