| 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 | $67.96 | 9.815% | $74.6303 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $127.28 | 6.600% | $135.6805 | $135.68 | $135.70 | $135.70 |
| Purchase #3 | $221.71 | 6.140% | $235.323 | $235.32 | $235.30 | $235.30 |
| Purchase #4 | $54.88 | 5.649% | $57.9802 | $57.98 | $58.00 | $58.00 |
| Purchase #5 | $86.37 | 12.420% | $97.0972 | $97.10 | $97.10 | $97.10 |
| Purchase #6 | $13.25 | 5.694% | $14.0045 | $14.00 | $14.00 | $14.00 |
| Purchase #7 | $129.49 | 7.573% | $139.2963 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $700.94 | $754.0120 | $754.01 | $754.05 | $754.00 | |