| 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 | $238.30 | 9.844% | $261.7583 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $241.61 | 10.751% | $267.5855 | $267.59 | $267.60 | $267.60 |
| Purchase #3 | $79.79 | 3.726% | $82.763 | $82.76 | $82.75 | $82.80 |
| Purchase #4 | $101.52 | 3.584% | $105.1585 | $105.16 | $105.15 | $105.20 |
| Purchase #5 | $250.66 | 4.380% | $261.6389 | $261.64 | $261.65 | $261.60 |
| Purchase #6 | $188.34 | 9.288% | $205.833 | $205.83 | $205.85 | $205.80 |
| Purchase #7 | $147.77 | 7.488% | $158.835 | $158.84 | $158.85 | $158.80 |
| 7 purchase totals = | $1,247.99 | $1,343.5722 | $1,343.58 | $1,343.60 | $1,343.60 | |