| 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 | $119.77 | 5.639% | $126.5238 | $126.52 | $126.50 | $126.50 |
| Purchase #2 | $93.95 | 10.839% | $104.1332 | $104.13 | $104.15 | $104.10 |
| Purchase #3 | $5.81 | 9.677% | $6.3722 | $6.37 | $6.35 | $6.40 |
| Purchase #4 | $91.53 | 11.592% | $102.1402 | $102.14 | $102.15 | $102.10 |
| Purchase #5 | $226.97 | 7.237% | $243.3958 | $243.40 | $243.40 | $243.40 |
| Purchase #6 | $51.29 | 13.448% | $58.1875 | $58.19 | $58.20 | $58.20 |
| Purchase #7 | $67.33 | 12.129% | $75.4965 | $75.50 | $75.50 | $75.50 |
| 7 purchase totals = | $656.65 | $716.2492 | $716.25 | $716.25 | $716.20 | |