| 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 | $119.93 | 4.403% | $125.2105 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $217.72 | 6.111% | $231.0249 | $231.02 | $231.00 | $231.00 |
| Purchase #3 | $59.59 | 8.693% | $64.7702 | $64.77 | $64.75 | $64.80 |
| Purchase #4 | $165.84 | 8.669% | $180.2167 | $180.22 | $180.20 | $180.20 |
| Purchase #5 | $154.44 | 6.190% | $163.9998 | $164.00 | $164.00 | $164.00 |
| Purchase #6 | $49.49 | 6.821% | $52.8657 | $52.87 | $52.85 | $52.90 |
| Purchase #7 | $124.78 | 6.834% | $133.3075 | $133.31 | $133.30 | $133.30 |
| 7 purchase totals = | $891.79 | $951.3953 | $951.40 | $951.30 | $951.40 | |