| 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 | $110.50 | 3.655% | $114.5388 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $114.42 | 10.629% | $126.5817 | $126.58 | $126.60 | $126.60 |
| Purchase #3 | $209.73 | 11.712% | $234.2936 | $234.29 | $234.30 | $234.30 |
| Purchase #4 | $185.63 | 5.212% | $195.305 | $195.31 | $195.30 | $195.30 |
| Purchase #5 | $126.78 | 12.772% | $142.9723 | $142.97 | $142.95 | $143.00 |
| Purchase #6 | $48.51 | 8.718% | $52.7391 | $52.74 | $52.75 | $52.70 |
| Purchase #7 | $180.92 | 7.857% | $195.1349 | $195.13 | $195.15 | $195.10 |
| 7 purchase totals = | $976.49 | $1,061.5654 | $1,061.56 | $1,061.60 | $1,061.50 | |