| 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 | $62.66 | 11.699% | $69.9906 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $44.90 | 12.450% | $50.4901 | $50.49 | $50.50 | $50.50 |
| Purchase #3 | $230.45 | 13.261% | $261.01 | $261.01 | $261.00 | $261.00 |
| Purchase #4 | $133.47 | 3.772% | $138.5045 | $138.50 | $138.50 | $138.50 |
| Purchase #5 | $213.29 | 5.242% | $224.4707 | $224.47 | $224.45 | $224.50 |
| Purchase #6 | $153.49 | 4.792% | $160.8452 | $160.85 | $160.85 | $160.80 |
| Purchase #7 | $236.61 | 11.121% | $262.9234 | $262.92 | $262.90 | $262.90 |
| 7 purchase totals = | $1,074.87 | $1,168.2345 | $1,168.23 | $1,168.20 | $1,168.20 | |