| 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 | $206.27 | 10.392% | $227.7056 | $227.71 | $227.70 | $227.70 |
| Purchase #2 | $226.83 | 4.174% | $236.2979 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $201.44 | 8.556% | $218.6752 | $218.68 | $218.70 | $218.70 |
| Purchase #4 | $57.49 | 5.625% | $60.7238 | $60.72 | $60.70 | $60.70 |
| Purchase #5 | $86.65 | 11.450% | $96.5714 | $96.57 | $96.55 | $96.60 |
| Purchase #6 | $68.42 | 3.209% | $70.6156 | $70.62 | $70.60 | $70.60 |
| Purchase #7 | $222.70 | 6.432% | $237.0241 | $237.02 | $237.00 | $237.00 |
| 7 purchase totals = | $1,069.80 | $1,147.6136 | $1,147.62 | $1,147.55 | $1,147.60 | |