| 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 | $82.49 | 12.185% | $92.5414 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $190.75 | 9.282% | $208.4554 | $208.46 | $208.45 | $208.50 |
| Purchase #3 | $169.49 | 13.348% | $192.1135 | $192.11 | $192.10 | $192.10 |
| Purchase #4 | $177.78 | 10.132% | $195.7927 | $195.79 | $195.80 | $195.80 |
| Purchase #5 | $239.36 | 10.591% | $264.7106 | $264.71 | $264.70 | $264.70 |
| Purchase #6 | $39.90 | 12.404% | $44.8492 | $44.85 | $44.85 | $44.80 |
| Purchase #7 | $75.44 | 11.684% | $84.2544 | $84.25 | $84.25 | $84.30 |
| 7 purchase totals = | $975.21 | $1,082.7172 | $1,082.71 | $1,082.70 | $1,082.70 | |