| 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 | $243.94 | 5.588% | $257.5714 | $257.57 | $257.55 | $257.60 |
| Purchase #2 | $185.71 | 8.564% | $201.6142 | $201.61 | $201.60 | $201.60 |
| Purchase #3 | $49.97 | 5.854% | $52.8952 | $52.90 | $52.90 | $52.90 |
| Purchase #4 | $219.66 | 9.514% | $240.5585 | $240.56 | $240.55 | $240.60 |
| Purchase #5 | $237.82 | 4.129% | $247.6396 | $247.64 | $247.65 | $247.60 |
| Purchase #6 | $65.31 | 3.733% | $67.748 | $67.75 | $67.75 | $67.70 |
| Purchase #7 | $224.52 | 5.346% | $236.5228 | $236.52 | $236.50 | $236.50 |
| 7 purchase totals = | $1,226.93 | $1,304.5497 | $1,304.55 | $1,304.50 | $1,304.50 | |