| 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 | $179.70 | 6.731% | $191.7956 | $191.80 | $191.80 | $191.80 |
| Purchase #2 | $244.52 | 6.821% | $261.1987 | $261.20 | $261.20 | $261.20 |
| Purchase #3 | $125.81 | 7.289% | $134.9803 | $134.98 | $135.00 | $135.00 |
| Purchase #4 | $113.87 | 6.801% | $121.6143 | $121.61 | $121.60 | $121.60 |
| Purchase #5 | $201.83 | 6.499% | $214.9469 | $214.95 | $214.95 | $214.90 |
| Purchase #6 | $231.39 | 7.387% | $248.4828 | $248.48 | $248.50 | $248.50 |
| Purchase #7 | $160.34 | 8.429% | $173.8551 | $173.86 | $173.85 | $173.90 |
| 7 purchase totals = | $1,257.46 | $1,346.8737 | $1,346.88 | $1,346.90 | $1,346.90 | |