| 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 | $68.47 | 3.246% | $70.6925 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $248.59 | 4.190% | $259.0059 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $177.47 | 11.593% | $198.0441 | $198.04 | $198.05 | $198.00 |
| Purchase #4 | $69.77 | 6.749% | $74.4788 | $74.48 | $74.50 | $74.50 |
| Purchase #5 | $213.52 | 4.134% | $222.3469 | $222.35 | $222.35 | $222.30 |
| Purchase #6 | $87.61 | 13.855% | $99.7484 | $99.75 | $99.75 | $99.70 |
| Purchase #7 | $50.40 | 4.741% | $52.7895 | $52.79 | $52.80 | $52.80 |
| 7 purchase totals = | $915.83 | $977.1061 | $977.11 | $977.15 | $977.00 | |