| 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 | $49.35 | 5.530% | $52.0791 | $52.08 | $52.10 | $52.10 |
| Purchase #2 | $243.87 | 4.476% | $254.7856 | $254.79 | $254.80 | $254.80 |
| Purchase #3 | $143.68 | 7.452% | $154.387 | $154.39 | $154.40 | $154.40 |
| Purchase #4 | $88.80 | 4.425% | $92.7294 | $92.73 | $92.75 | $92.70 |
| Purchase #5 | $161.48 | 4.861% | $169.3295 | $169.33 | $169.35 | $169.30 |
| Purchase #6 | $78.51 | 4.407% | $81.9699 | $81.97 | $81.95 | $82.00 |
| Purchase #7 | $179.65 | 9.387% | $196.5137 | $196.51 | $196.50 | $196.50 |
| 7 purchase totals = | $945.34 | $1,001.7942 | $1,001.80 | $1,001.85 | $1,001.80 | |