| 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 | $184.37 | 7.782% | $198.7177 | $198.72 | $198.70 | $198.70 |
| Purchase #2 | $212.92 | 9.533% | $233.2177 | $233.22 | $233.20 | $233.20 |
| Purchase #3 | $192.46 | 4.124% | $200.3971 | $200.40 | $200.40 | $200.40 |
| Purchase #4 | $246.47 | 6.142% | $261.6082 | $261.61 | $261.60 | $261.60 |
| Purchase #5 | $45.93 | 6.798% | $49.0523 | $49.05 | $49.05 | $49.10 |
| Purchase #6 | $191.49 | 7.868% | $206.5564 | $206.56 | $206.55 | $206.60 |
| Purchase #7 | $132.45 | 3.245% | $136.748 | $136.75 | $136.75 | $136.70 |
| 7 purchase totals = | $1,206.09 | $1,286.2974 | $1,286.31 | $1,286.25 | $1,286.30 | |