| 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 | $126.65 | 8.653% | $137.609 | $137.61 | $137.60 | $137.60 |
| Purchase #2 | $71.53 | 3.508% | $74.0393 | $74.04 | $74.05 | $74.00 |
| Purchase #3 | $86.78 | 7.426% | $93.2243 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $43.54 | 6.166% | $46.2247 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $111.43 | 13.671% | $126.6636 | $126.66 | $126.65 | $126.70 |
| Purchase #6 | $214.54 | 10.809% | $237.7296 | $237.73 | $237.75 | $237.70 |
| Purchase #7 | $118.33 | 13.324% | $134.0963 | $134.10 | $134.10 | $134.10 |
| 7 purchase totals = | $772.80 | $849.5868 | $849.58 | $849.55 | $849.50 | |