| 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 | $146.73 | 11.557% | $163.6876 | $163.69 | $163.70 | $163.70 |
| Purchase #2 | $5.92 | 3.396% | $6.121 | $6.12 | $6.10 | $6.10 |
| Purchase #3 | $131.89 | 4.484% | $137.8039 | $137.80 | $137.80 | $137.80 |
| Purchase #4 | $201.66 | 10.710% | $223.2578 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $52.40 | 4.702% | $54.8638 | $54.86 | $54.85 | $54.90 |
| Purchase #6 | $150.95 | 13.732% | $171.6785 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $226.46 | 12.328% | $254.378 | $254.38 | $254.40 | $254.40 |
| 7 purchase totals = | $916.01 | $1,011.7906 | $1,011.79 | $1,011.80 | $1,011.90 | |