| 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 | $215.85 | 12.269% | $242.3326 | $242.33 | $242.35 | $242.30 |
| Purchase #2 | $189.90 | 3.490% | $196.5275 | $196.53 | $196.55 | $196.50 |
| Purchase #3 | $246.28 | 6.382% | $261.9976 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $238.98 | 9.146% | $260.8371 | $260.84 | $260.85 | $260.80 |
| Purchase #5 | $199.62 | 6.640% | $212.8748 | $212.87 | $212.85 | $212.90 |
| Purchase #6 | $60.70 | 8.172% | $65.6604 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $25.81 | 10.741% | $28.5823 | $28.58 | $28.60 | $28.60 |
| 7 purchase totals = | $1,177.14 | $1,268.8123 | $1,268.81 | $1,268.85 | $1,268.80 | |