| 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 | $116.83 | 7.107% | $125.1331 | $125.13 | $125.15 | $125.10 |
| Purchase #2 | $241.41 | 8.670% | $262.3402 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $250.96 | 13.521% | $284.8923 | $284.89 | $284.90 | $284.90 |
| Purchase #4 | $16.27 | 9.170% | $17.762 | $17.76 | $17.75 | $17.80 |
| Purchase #5 | $157.30 | 6.262% | $167.1501 | $167.15 | $167.15 | $167.20 |
| Purchase #6 | $215.36 | 5.289% | $226.7504 | $226.75 | $226.75 | $226.80 |
| Purchase #7 | $80.30 | 3.387% | $83.0198 | $83.02 | $83.00 | $83.00 |
| 7 purchase totals = | $1,078.43 | $1,167.0479 | $1,167.04 | $1,167.05 | $1,167.10 | |