| 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 | $110.68 | 7.411% | $118.8825 | $118.88 | $118.90 | $118.90 |
| Purchase #2 | $62.97 | 5.869% | $66.6657 | $66.67 | $66.65 | $66.70 |
| Purchase #3 | $149.99 | 11.207% | $166.7994 | $166.80 | $166.80 | $166.80 |
| Purchase #4 | $104.47 | 8.699% | $113.5578 | $113.56 | $113.55 | $113.60 |
| Purchase #5 | $227.98 | 6.724% | $243.3094 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $200.27 | 6.224% | $212.7348 | $212.73 | $212.75 | $212.70 |
| Purchase #7 | $150.35 | 7.685% | $161.9044 | $161.90 | $161.90 | $161.90 |
| 7 purchase totals = | $1,006.71 | $1,083.8540 | $1,083.85 | $1,083.85 | $1,083.90 | |