| 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 | $97.47 | 7.432% | $104.714 | $104.71 | $104.70 | $104.70 |
| Purchase #2 | $169.81 | 4.555% | $177.5448 | $177.54 | $177.55 | $177.50 |
| Purchase #3 | $123.94 | 12.558% | $139.5044 | $139.50 | $139.50 | $139.50 |
| Purchase #4 | $113.86 | 8.857% | $123.9446 | $123.94 | $123.95 | $123.90 |
| Purchase #5 | $115.68 | 3.467% | $119.6906 | $119.69 | $119.70 | $119.70 |
| Purchase #6 | $62.25 | 11.484% | $69.3988 | $69.40 | $69.40 | $69.40 |
| Purchase #7 | $67.32 | 7.445% | $72.332 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $750.33 | $807.1292 | $807.11 | $807.15 | $807.00 | |