| 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 | $239.32 | 8.325% | $259.2434 | $259.24 | $259.25 | $259.20 |
| Purchase #2 | $129.81 | 4.630% | $135.8202 | $135.82 | $135.80 | $135.80 |
| Purchase #3 | $10.97 | 13.339% | $12.4333 | $12.43 | $12.45 | $12.40 |
| Purchase #4 | $152.32 | 8.868% | $165.8277 | $165.83 | $165.85 | $165.80 |
| Purchase #5 | $52.96 | 11.347% | $58.9694 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $169.45 | 13.743% | $192.7375 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $112.66 | 11.487% | $125.6013 | $125.60 | $125.60 | $125.60 |
| 7 purchase totals = | $867.49 | $950.6328 | $950.63 | $950.65 | $950.50 | |