| 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 | $215.74 | 13.185% | $244.1853 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $185.81 | 7.351% | $199.4689 | $199.47 | $199.45 | $199.50 |
| Purchase #3 | $74.62 | 9.652% | $81.8223 | $81.82 | $81.80 | $81.80 |
| Purchase #4 | $157.26 | 7.498% | $169.0514 | $169.05 | $169.05 | $169.10 |
| Purchase #5 | $111.89 | 11.186% | $124.406 | $124.41 | $124.40 | $124.40 |
| Purchase #6 | $39.94 | 11.175% | $44.4033 | $44.40 | $44.40 | $44.40 |
| Purchase #7 | $127.67 | 3.721% | $132.4206 | $132.42 | $132.40 | $132.40 |
| 7 purchase totals = | $912.93 | $995.7578 | $995.76 | $995.70 | $995.80 | |