| 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 | $91.44 | 6.251% | $97.1559 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $117.88 | 12.785% | $132.951 | $132.95 | $132.95 | $133.00 |
| Purchase #3 | $198.79 | 5.584% | $209.8904 | $209.89 | $209.90 | $209.90 |
| Purchase #4 | $140.76 | 8.868% | $153.2426 | $153.24 | $153.25 | $153.20 |
| Purchase #5 | $44.68 | 5.554% | $47.1615 | $47.16 | $47.15 | $47.20 |
| Purchase #6 | $161.29 | 8.495% | $174.9916 | $174.99 | $175.00 | $175.00 |
| Purchase #7 | $135.75 | 10.125% | $149.4947 | $149.49 | $149.50 | $149.50 |
| 7 purchase totals = | $890.59 | $964.8877 | $964.88 | $964.90 | $965.00 | |