| 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 | $60.74 | 11.174% | $67.5271 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $60.69 | 13.377% | $68.8085 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $11.77 | 6.462% | $12.5306 | $12.53 | $12.55 | $12.50 |
| Purchase #4 | $112.92 | 12.486% | $127.0192 | $127.02 | $127.00 | $127.00 |
| Purchase #5 | $249.92 | 4.821% | $261.9686 | $261.97 | $261.95 | $262.00 |
| Purchase #6 | $196.86 | 12.138% | $220.7549 | $220.75 | $220.75 | $220.80 |
| Purchase #7 | $107.86 | 8.126% | $116.6247 | $116.62 | $116.60 | $116.60 |
| 7 purchase totals = | $800.76 | $875.2336 | $875.23 | $875.20 | $875.20 | |