| 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 | $61.96 | 6.156% | $65.7743 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $198.30 | 4.151% | $206.5314 | $206.53 | $206.55 | $206.50 |
| Purchase #3 | $90.69 | 12.819% | $102.3156 | $102.32 | $102.30 | $102.30 |
| Purchase #4 | $116.99 | 4.764% | $122.5634 | $122.56 | $122.55 | $122.60 |
| Purchase #5 | $141.66 | 8.839% | $154.1813 | $154.18 | $154.20 | $154.20 |
| Purchase #6 | $70.68 | 7.648% | $76.0856 | $76.09 | $76.10 | $76.10 |
| Purchase #7 | $43.40 | 3.706% | $45.0084 | $45.01 | $45.00 | $45.00 |
| 7 purchase totals = | $723.68 | $772.4600 | $772.46 | $772.45 | $772.50 | |