| 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 | $239.50 | 13.718% | $272.3546 | $272.35 | $272.35 | $272.40 |
| Purchase #2 | $10.27 | 10.662% | $11.365 | $11.37 | $11.35 | $11.40 |
| Purchase #3 | $41.90 | 12.363% | $47.0801 | $47.08 | $47.10 | $47.10 |
| Purchase #4 | $243.62 | 9.785% | $267.4582 | $267.46 | $267.45 | $267.50 |
| Purchase #5 | $80.72 | 6.205% | $85.7287 | $85.73 | $85.75 | $85.70 |
| Purchase #6 | $119.30 | 8.270% | $129.1661 | $129.17 | $129.15 | $129.20 |
| Purchase #7 | $16.38 | 8.745% | $17.8124 | $17.81 | $17.80 | $17.80 |
| 7 purchase totals = | $751.69 | $830.9651 | $830.97 | $830.95 | $831.10 | |