| 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 | $197.62 | 5.460% | $208.4101 | $208.41 | $208.40 | $208.40 |
| Purchase #2 | $209.76 | 9.520% | $229.7292 | $229.73 | $229.75 | $229.70 |
| Purchase #3 | $92.39 | 9.193% | $100.8834 | $100.88 | $100.90 | $100.90 |
| Purchase #4 | $156.63 | 3.175% | $161.603 | $161.60 | $161.60 | $161.60 |
| Purchase #5 | $182.89 | 3.210% | $188.7608 | $188.76 | $188.75 | $188.80 |
| Purchase #6 | $116.56 | 6.676% | $124.3415 | $124.34 | $124.35 | $124.30 |
| Purchase #7 | $14.29 | 9.596% | $15.6613 | $15.66 | $15.65 | $15.70 |
| 7 purchase totals = | $970.14 | $1,029.3893 | $1,029.38 | $1,029.40 | $1,029.40 | |