| 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 | $176.61 | 3.240% | $182.3322 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $86.80 | 6.253% | $92.2276 | $92.23 | $92.25 | $92.20 |
| Purchase #3 | $87.65 | 3.537% | $90.7502 | $90.75 | $90.75 | $90.80 |
| Purchase #4 | $62.93 | 5.552% | $66.4239 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $163.97 | 13.382% | $185.9125 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $104.26 | 5.815% | $110.3227 | $110.32 | $110.30 | $110.30 |
| Purchase #7 | $211.31 | 6.342% | $224.7113 | $224.71 | $224.70 | $224.70 |
| 7 purchase totals = | $893.53 | $952.6804 | $952.67 | $952.65 | $952.60 | |