| 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 | $196.85 | 5.444% | $207.5665 | $207.57 | $207.55 | $207.60 |
| Purchase #2 | $7.58 | 12.229% | $8.507 | $8.51 | $8.50 | $8.50 |
| Purchase #3 | $46.49 | 7.102% | $49.7917 | $49.79 | $49.80 | $49.80 |
| Purchase #4 | $29.59 | 3.812% | $30.718 | $30.72 | $30.70 | $30.70 |
| Purchase #5 | $99.46 | 8.460% | $107.8743 | $107.87 | $107.85 | $107.90 |
| Purchase #6 | $125.50 | 4.504% | $131.1525 | $131.15 | $131.15 | $131.20 |
| Purchase #7 | $190.35 | 13.207% | $215.4895 | $215.49 | $215.50 | $215.50 |
| 7 purchase totals = | $695.82 | $751.0995 | $751.10 | $751.05 | $751.20 | |