| 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 | $248.27 | 7.589% | $267.1112 | $267.11 | $267.10 | $267.10 |
| Purchase #2 | $209.33 | 6.858% | $223.6859 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $230.67 | 13.506% | $261.8243 | $261.82 | $261.80 | $261.80 |
| Purchase #4 | $225.85 | 8.486% | $245.0156 | $245.02 | $245.00 | $245.00 |
| Purchase #5 | $25.66 | 6.851% | $27.418 | $27.42 | $27.40 | $27.40 |
| Purchase #6 | $245.58 | 8.567% | $266.6188 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $7.66 | 5.130% | $8.053 | $8.05 | $8.05 | $8.10 |
| 7 purchase totals = | $1,193.02 | $1,299.7268 | $1,299.73 | $1,299.65 | $1,299.70 | |