| 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 | $22.43 | 13.411% | $25.4381 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $165.48 | 12.257% | $185.7629 | $185.76 | $185.75 | $185.80 |
| Purchase #3 | $220.88 | 12.122% | $247.6551 | $247.66 | $247.65 | $247.70 |
| Purchase #4 | $187.96 | 9.855% | $206.4835 | $206.48 | $206.50 | $206.50 |
| Purchase #5 | $24.53 | 10.675% | $27.1486 | $27.15 | $27.15 | $27.10 |
| Purchase #6 | $174.54 | 6.615% | $186.0858 | $186.09 | $186.10 | $186.10 |
| Purchase #7 | $21.72 | 9.779% | $23.844 | $23.84 | $23.85 | $23.80 |
| 7 purchase totals = | $817.54 | $902.4180 | $902.42 | $902.45 | $902.40 | |