| 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 | $76.92 | 4.344% | $80.2614 | $80.26 | $80.25 | $80.30 |
| Purchase #2 | $121.73 | 9.327% | $133.0838 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $17.78 | 8.186% | $19.2355 | $19.24 | $19.25 | $19.20 |
| Purchase #4 | $163.30 | 4.230% | $170.2076 | $170.21 | $170.20 | $170.20 |
| Purchase #5 | $240.68 | 6.274% | $255.7803 | $255.78 | $255.80 | $255.80 |
| Purchase #6 | $220.63 | 4.833% | $231.293 | $231.29 | $231.30 | $231.30 |
| Purchase #7 | $125.92 | 8.709% | $136.8864 | $136.89 | $136.90 | $136.90 |
| 7 purchase totals = | $966.96 | $1,026.7480 | $1,026.75 | $1,026.80 | $1,026.80 | |