| 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 | $208.65 | 3.130% | $215.1807 | $215.18 | $215.20 | $215.20 |
| Purchase #2 | $209.89 | 5.338% | $221.0939 | $221.09 | $221.10 | $221.10 |
| Purchase #3 | $220.84 | 4.862% | $231.5772 | $231.58 | $231.60 | $231.60 |
| Purchase #4 | $207.78 | 13.474% | $235.7763 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $110.46 | 5.128% | $116.1244 | $116.12 | $116.10 | $116.10 |
| Purchase #6 | $168.65 | 10.392% | $186.1761 | $186.18 | $186.20 | $186.20 |
| Purchase #7 | $113.71 | 3.238% | $117.3919 | $117.39 | $117.40 | $117.40 |
| 7 purchase totals = | $1,239.98 | $1,323.3205 | $1,323.32 | $1,323.40 | $1,323.40 | |