| 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 | $58.59 | 5.188% | $61.6296 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $77.93 | 11.600% | $86.9699 | $86.97 | $86.95 | $87.00 |
| Purchase #3 | $10.52 | 9.589% | $11.5288 | $11.53 | $11.55 | $11.50 |
| Purchase #4 | $137.86 | 10.862% | $152.8344 | $152.83 | $152.85 | $152.80 |
| Purchase #5 | $161.43 | 13.659% | $183.4797 | $183.48 | $183.50 | $183.50 |
| Purchase #6 | $203.34 | 11.501% | $226.7261 | $226.73 | $226.75 | $226.70 |
| Purchase #7 | $150.53 | 10.366% | $166.1339 | $166.13 | $166.15 | $166.10 |
| 7 purchase totals = | $800.20 | $889.3024 | $889.30 | $889.40 | $889.20 | |