| 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 | $170.81 | 13.676% | $194.17 | $194.17 | $194.15 | $194.20 |
| Purchase #2 | $113.49 | 12.257% | $127.4005 | $127.40 | $127.40 | $127.40 |
| Purchase #3 | $11.51 | 12.182% | $12.9121 | $12.91 | $12.90 | $12.90 |
| Purchase #4 | $129.61 | 8.270% | $140.3287 | $140.33 | $140.35 | $140.30 |
| Purchase #5 | $165.50 | 5.641% | $174.8359 | $174.84 | $174.85 | $174.80 |
| Purchase #6 | $234.85 | 3.492% | $243.051 | $243.05 | $243.05 | $243.10 |
| Purchase #7 | $28.86 | 3.181% | $29.778 | $29.78 | $29.80 | $29.80 |
| 7 purchase totals = | $854.63 | $922.4762 | $922.48 | $922.50 | $922.50 | |