| 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 | $194.39 | 8.352% | $210.6255 | $210.63 | $210.65 | $210.60 |
| Purchase #2 | $236.96 | 7.344% | $254.3623 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $103.51 | 6.348% | $110.0808 | $110.08 | $110.10 | $110.10 |
| Purchase #4 | $22.99 | 8.545% | $24.9545 | $24.95 | $24.95 | $25.00 |
| Purchase #5 | $143.47 | 3.785% | $148.9003 | $148.90 | $148.90 | $148.90 |
| Purchase #6 | $108.97 | 4.682% | $114.072 | $114.07 | $114.05 | $114.10 |
| Purchase #7 | $227.46 | 9.543% | $249.1665 | $249.17 | $249.15 | $249.20 |
| 7 purchase totals = | $1,037.75 | $1,112.1619 | $1,112.16 | $1,112.15 | $1,112.30 | |