| 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 | $214.57 | 12.154% | $240.6488 | $240.65 | $240.65 | $240.60 |
| Purchase #2 | $95.71 | 3.683% | $99.235 | $99.24 | $99.25 | $99.20 |
| Purchase #3 | $206.71 | 10.212% | $227.8192 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $24.48 | 8.858% | $26.6484 | $26.65 | $26.65 | $26.60 |
| Purchase #5 | $22.40 | 7.418% | $24.0616 | $24.06 | $24.05 | $24.10 |
| Purchase #6 | $139.47 | 6.756% | $148.8926 | $148.89 | $148.90 | $148.90 |
| Purchase #7 | $193.59 | 11.140% | $215.1559 | $215.16 | $215.15 | $215.20 |
| 7 purchase totals = | $896.93 | $982.4615 | $982.47 | $982.45 | $982.40 | |