| 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 | $88.56 | 6.694% | $94.4882 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $97.83 | 7.634% | $105.2983 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $193.74 | 11.312% | $215.6559 | $215.66 | $215.65 | $215.70 |
| Purchase #4 | $50.27 | 4.321% | $52.4422 | $52.44 | $52.45 | $52.40 |
| Purchase #5 | $211.33 | 6.720% | $225.5314 | $225.53 | $225.55 | $225.50 |
| Purchase #6 | $216.86 | 4.859% | $227.3972 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $37.69 | 9.279% | $41.1873 | $41.19 | $41.20 | $41.20 |
| 7 purchase totals = | $896.28 | $962.0005 | $962.01 | $962.05 | $962.00 | |