| 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 | $72.72 | 5.841% | $76.9676 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $76.27 | 13.675% | $86.6999 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $191.59 | 8.357% | $207.6012 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $205.30 | 8.533% | $222.8182 | $222.82 | $222.80 | $222.80 |
| Purchase #5 | $84.80 | 4.462% | $88.5838 | $88.58 | $88.60 | $88.60 |
| Purchase #6 | $109.91 | 13.140% | $124.3522 | $124.35 | $124.35 | $124.40 |
| Purchase #7 | $163.47 | 6.552% | $174.1806 | $174.18 | $174.20 | $174.20 |
| 7 purchase totals = | $904.06 | $981.2035 | $981.20 | $981.20 | $981.30 | |