| 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 | $97.38 | 9.607% | $106.7353 | $106.74 | $106.75 | $106.70 |
| Purchase #2 | $123.33 | 9.324% | $134.8293 | $134.83 | $134.85 | $134.80 |
| Purchase #3 | $242.49 | 5.210% | $255.1237 | $255.12 | $255.10 | $255.10 |
| Purchase #4 | $162.36 | 12.258% | $182.2621 | $182.26 | $182.25 | $182.30 |
| Purchase #5 | $136.94 | 6.723% | $146.1465 | $146.15 | $146.15 | $146.10 |
| Purchase #6 | $117.75 | 13.309% | $133.4213 | $133.42 | $133.40 | $133.40 |
| Purchase #7 | $24.55 | 9.545% | $26.8933 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $904.80 | $985.4115 | $985.41 | $985.40 | $985.30 | |