| 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 | $212.54 | 6.777% | $226.9438 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $245.83 | 6.354% | $261.45 | $261.45 | $261.45 | $261.50 |
| Purchase #3 | $190.99 | 4.193% | $198.9982 | $199.00 | $199.00 | $199.00 |
| Purchase #4 | $155.35 | 6.643% | $165.6699 | $165.67 | $165.65 | $165.70 |
| Purchase #5 | $199.87 | 6.694% | $213.2493 | $213.25 | $213.25 | $213.20 |
| Purchase #6 | $95.35 | 8.592% | $103.5425 | $103.54 | $103.55 | $103.50 |
| Purchase #7 | $141.96 | 8.583% | $154.1444 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $1,241.89 | $1,323.9981 | $1,323.99 | $1,324.00 | $1,323.90 | |