| 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 | $52.34 | 4.721% | $54.811 | $54.81 | $54.80 | $54.80 |
| Purchase #2 | $137.32 | 4.129% | $142.9899 | $142.99 | $143.00 | $143.00 |
| Purchase #3 | $215.92 | 11.657% | $241.0898 | $241.09 | $241.10 | $241.10 |
| Purchase #4 | $123.31 | 10.716% | $136.5239 | $136.52 | $136.50 | $136.50 |
| Purchase #5 | $146.65 | 5.314% | $154.443 | $154.44 | $154.45 | $154.40 |
| Purchase #6 | $12.87 | 9.332% | $14.071 | $14.07 | $14.05 | $14.10 |
| Purchase #7 | $202.70 | 5.451% | $213.7492 | $213.75 | $213.75 | $213.70 |
| 7 purchase totals = | $891.11 | $957.6778 | $957.67 | $957.65 | $957.60 | |