| 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 | $41.99 | 13.524% | $47.6687 | $47.67 | $47.65 | $47.70 |
| Purchase #2 | $213.39 | 10.539% | $235.8792 | $235.88 | $235.90 | $235.90 |
| Purchase #3 | $165.90 | 8.251% | $179.5884 | $179.59 | $179.60 | $179.60 |
| Purchase #4 | $34.92 | 10.764% | $38.6788 | $38.68 | $38.70 | $38.70 |
| Purchase #5 | $21.87 | 9.614% | $23.9726 | $23.97 | $23.95 | $24.00 |
| Purchase #6 | $151.68 | 8.116% | $163.9903 | $163.99 | $164.00 | $164.00 |
| Purchase #7 | $127.93 | 12.708% | $144.1873 | $144.19 | $144.20 | $144.20 |
| 7 purchase totals = | $757.68 | $833.9653 | $833.97 | $834.00 | $834.10 | |