| 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 | $231.53 | 5.389% | $244.0072 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $196.43 | 10.173% | $216.4128 | $216.41 | $216.40 | $216.40 |
| Purchase #3 | $241.36 | 13.427% | $273.7674 | $273.77 | $273.75 | $273.80 |
| Purchase #4 | $86.51 | 5.754% | $91.4878 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $19.96 | 9.473% | $21.8508 | $21.85 | $21.85 | $21.90 |
| Purchase #6 | $99.36 | 3.359% | $102.6975 | $102.70 | $102.70 | $102.70 |
| Purchase #7 | $154.27 | 5.478% | $162.7209 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $1,029.42 | $1,112.9444 | $1,112.95 | $1,112.90 | $1,113.00 | |