| 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 | $10.34 | 11.836% | $11.5638 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $212.35 | 11.349% | $236.4496 | $236.45 | $236.45 | $236.40 |
| Purchase #3 | $138.64 | 10.576% | $153.3026 | $153.30 | $153.30 | $153.30 |
| Purchase #4 | $220.72 | 13.559% | $250.6474 | $250.65 | $250.65 | $250.60 |
| Purchase #5 | $73.41 | 3.667% | $76.1019 | $76.10 | $76.10 | $76.10 |
| Purchase #6 | $58.50 | 7.870% | $63.104 | $63.10 | $63.10 | $63.10 |
| Purchase #7 | $15.82 | 9.712% | $17.3564 | $17.36 | $17.35 | $17.40 |
| 7 purchase totals = | $729.78 | $808.5257 | $808.52 | $808.50 | $808.50 | |