| 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 | $220.77 | 12.557% | $248.4921 | $248.49 | $248.50 | $248.50 |
| Purchase #2 | $26.95 | 13.697% | $30.6413 | $30.64 | $30.65 | $30.60 |
| Purchase #3 | $84.27 | 11.595% | $94.0411 | $94.04 | $94.05 | $94.00 |
| Purchase #4 | $5.65 | 11.357% | $6.2917 | $6.29 | $6.30 | $6.30 |
| Purchase #5 | $125.82 | 11.685% | $140.5221 | $140.52 | $140.50 | $140.50 |
| Purchase #6 | $182.52 | 10.104% | $200.9618 | $200.96 | $200.95 | $201.00 |
| Purchase #7 | $139.48 | 9.234% | $152.3596 | $152.36 | $152.35 | $152.40 |
| 7 purchase totals = | $785.46 | $873.3097 | $873.30 | $873.30 | $873.30 | |