| 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 | $70.52 | 5.827% | $74.6292 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $187.27 | 11.482% | $208.7723 | $208.77 | $208.75 | $208.80 |
| Purchase #3 | $76.49 | 13.539% | $86.846 | $86.85 | $86.85 | $86.80 |
| Purchase #4 | $13.41 | 13.861% | $15.2688 | $15.27 | $15.25 | $15.30 |
| Purchase #5 | $233.83 | 4.866% | $245.2082 | $245.21 | $245.20 | $245.20 |
| Purchase #6 | $100.80 | 12.639% | $113.5401 | $113.54 | $113.55 | $113.50 |
| Purchase #7 | $93.83 | 6.166% | $99.6156 | $99.62 | $99.60 | $99.60 |
| 7 purchase totals = | $776.15 | $843.8802 | $843.89 | $843.85 | $843.80 | |