| 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 | $223.82 | 11.411% | $249.3601 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $220.61 | 5.262% | $232.2185 | $232.22 | $232.20 | $232.20 |
| Purchase #3 | $236.83 | 9.524% | $259.3857 | $259.39 | $259.40 | $259.40 |
| Purchase #4 | $216.59 | 13.207% | $245.195 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $109.80 | 3.561% | $113.71 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $108.38 | 4.366% | $113.1119 | $113.11 | $113.10 | $113.10 |
| Purchase #7 | $49.35 | 3.465% | $51.06 | $51.06 | $51.05 | $51.10 |
| 7 purchase totals = | $1,165.38 | $1,264.0412 | $1,264.05 | $1,264.00 | $1,264.10 | |