| 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 | $246.50 | 8.442% | $267.3095 | $267.31 | $267.30 | $267.30 |
| Purchase #2 | $64.66 | 4.403% | $67.507 | $67.51 | $67.50 | $67.50 |
| Purchase #3 | $78.90 | 5.126% | $82.9444 | $82.94 | $82.95 | $82.90 |
| Purchase #4 | $237.92 | 10.439% | $262.7565 | $262.76 | $262.75 | $262.80 |
| Purchase #5 | $113.87 | 5.668% | $120.3242 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $29.67 | 4.427% | $30.9835 | $30.98 | $31.00 | $31.00 |
| Purchase #7 | $64.78 | 12.760% | $73.0459 | $73.05 | $73.05 | $73.00 |
| 7 purchase totals = | $836.30 | $904.8710 | $904.87 | $904.85 | $904.80 | |