| 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 | $234.49 | 8.585% | $254.621 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $243.79 | 11.806% | $272.5718 | $272.57 | $272.55 | $272.60 |
| Purchase #3 | $44.79 | 8.185% | $48.4561 | $48.46 | $48.45 | $48.50 |
| Purchase #4 | $137.98 | 6.555% | $147.0246 | $147.02 | $147.00 | $147.00 |
| Purchase #5 | $242.53 | 10.732% | $268.5583 | $268.56 | $268.55 | $268.60 |
| Purchase #6 | $180.64 | 4.367% | $188.5285 | $188.53 | $188.55 | $188.50 |
| Purchase #7 | $111.35 | 3.226% | $114.9422 | $114.94 | $114.95 | $114.90 |
| 7 purchase totals = | $1,195.57 | $1,294.7025 | $1,294.70 | $1,294.65 | $1,294.70 | |