| 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 | $178.82 | 12.773% | $201.6607 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $191.79 | 12.376% | $215.5259 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $136.44 | 5.793% | $144.344 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $30.85 | 6.791% | $32.945 | $32.95 | $32.95 | $32.90 |
| Purchase #5 | $103.94 | 3.762% | $107.8502 | $107.85 | $107.85 | $107.90 |
| Purchase #6 | $94.30 | 11.656% | $105.2916 | $105.29 | $105.30 | $105.30 |
| Purchase #7 | $82.68 | 11.759% | $92.4023 | $92.40 | $92.40 | $92.40 |
| 7 purchase totals = | $818.82 | $900.0197 | $900.02 | $900.05 | $900.00 | |