| 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 | $66.46 | 3.392% | $68.7143 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $104.97 | 7.162% | $112.488 | $112.49 | $112.50 | $112.50 |
| Purchase #3 | $119.86 | 9.739% | $131.5332 | $131.53 | $131.55 | $131.50 |
| Purchase #4 | $22.41 | 5.482% | $23.6385 | $23.64 | $23.65 | $23.60 |
| Purchase #5 | $175.99 | 9.825% | $193.281 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $116.85 | 3.175% | $120.56 | $120.56 | $120.55 | $120.60 |
| Purchase #7 | $52.75 | 6.446% | $56.1503 | $56.15 | $56.15 | $56.20 |
| 7 purchase totals = | $659.29 | $706.3653 | $706.36 | $706.40 | $706.40 | |