| 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 | $125.46 | 12.482% | $141.1199 | $141.12 | $141.10 | $141.10 |
| Purchase #2 | $52.47 | 12.245% | $58.895 | $58.90 | $58.90 | $58.90 |
| Purchase #3 | $67.29 | 13.378% | $76.2921 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $65.80 | 6.593% | $70.1382 | $70.14 | $70.15 | $70.10 |
| Purchase #5 | $179.37 | 4.764% | $187.9152 | $187.92 | $187.90 | $187.90 |
| Purchase #6 | $105.68 | 13.432% | $119.8749 | $119.87 | $119.85 | $119.90 |
| Purchase #7 | $133.67 | 6.806% | $142.7676 | $142.77 | $142.75 | $142.80 |
| 7 purchase totals = | $729.74 | $797.0029 | $797.01 | $796.95 | $797.00 | |