| 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 | $28.92 | 12.478% | $32.5286 | $32.53 | $32.55 | $32.50 |
| Purchase #2 | $237.55 | 12.771% | $267.8875 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $232.91 | 3.335% | $240.6775 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $45.68 | 3.567% | $47.3094 | $47.31 | $47.30 | $47.30 |
| Purchase #5 | $167.59 | 12.313% | $188.2254 | $188.23 | $188.25 | $188.20 |
| Purchase #6 | $157.83 | 3.561% | $163.4503 | $163.45 | $163.45 | $163.50 |
| Purchase #7 | $50.85 | 13.760% | $57.847 | $57.85 | $57.85 | $57.80 |
| 7 purchase totals = | $921.33 | $997.9257 | $997.94 | $998.00 | $997.90 | |