| 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 | $51.81 | 11.111% | $57.5666 | $57.57 | $57.55 | $57.60 |
| Purchase #2 | $82.96 | 13.648% | $94.2824 | $94.28 | $94.30 | $94.30 |
| Purchase #3 | $76.42 | 3.619% | $79.1856 | $79.19 | $79.20 | $79.20 |
| Purchase #4 | $92.39 | 13.547% | $104.9061 | $104.91 | $104.90 | $104.90 |
| Purchase #5 | $12.97 | 12.139% | $14.5444 | $14.54 | $14.55 | $14.50 |
| Purchase #6 | $161.41 | 3.178% | $166.5396 | $166.54 | $166.55 | $166.50 |
| Purchase #7 | $108.64 | 8.237% | $117.5887 | $117.59 | $117.60 | $117.60 |
| 7 purchase totals = | $586.60 | $634.6134 | $634.62 | $634.65 | $634.60 | |