| 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 | $112.84 | 3.373% | $116.6461 | $116.65 | $116.65 | $116.60 |
| Purchase #2 | $169.59 | 12.450% | $190.704 | $190.70 | $190.70 | $190.70 |
| Purchase #3 | $34.99 | 3.867% | $36.3431 | $36.34 | $36.35 | $36.30 |
| Purchase #4 | $222.39 | 9.619% | $243.7817 | $243.78 | $243.80 | $243.80 |
| Purchase #5 | $37.71 | 6.819% | $40.2814 | $40.28 | $40.30 | $40.30 |
| Purchase #6 | $129.77 | 4.429% | $135.5175 | $135.52 | $135.50 | $135.50 |
| Purchase #7 | $167.77 | 5.835% | $177.5594 | $177.56 | $177.55 | $177.60 |
| 7 purchase totals = | $875.06 | $940.8332 | $940.83 | $940.85 | $940.80 | |