| 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 | $248.38 | 8.377% | $269.1868 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $210.25 | 12.600% | $236.7415 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $112.91 | 11.450% | $125.8382 | $125.84 | $125.85 | $125.80 |
| Purchase #4 | $56.69 | 12.475% | $63.7621 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $197.45 | 9.701% | $216.6046 | $216.60 | $216.60 | $216.60 |
| Purchase #6 | $227.80 | 4.650% | $238.3927 | $238.39 | $238.40 | $238.40 |
| Purchase #7 | $12.31 | 3.241% | $12.709 | $12.71 | $12.70 | $12.70 |
| 7 purchase totals = | $1,065.79 | $1,163.2349 | $1,163.23 | $1,163.25 | $1,163.20 | |