| 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 | $211.61 | 7.587% | $227.6649 | $227.66 | $227.65 | $227.70 |
| Purchase #2 | $184.59 | 5.587% | $194.903 | $194.90 | $194.90 | $194.90 |
| Purchase #3 | $121.66 | 10.154% | $134.0134 | $134.01 | $134.00 | $134.00 |
| Purchase #4 | $20.68 | 11.677% | $23.0948 | $23.09 | $23.10 | $23.10 |
| Purchase #5 | $153.55 | 4.691% | $160.753 | $160.75 | $160.75 | $160.80 |
| Purchase #6 | $249.31 | 6.858% | $266.4077 | $266.41 | $266.40 | $266.40 |
| Purchase #7 | $156.40 | 4.659% | $163.6867 | $163.69 | $163.70 | $163.70 |
| 7 purchase totals = | $1,097.80 | $1,170.5235 | $1,170.51 | $1,170.50 | $1,170.60 | |