| 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 | $241.52 | 10.824% | $267.6621 | $267.66 | $267.65 | $267.70 |
| Purchase #2 | $46.46 | 5.610% | $49.0664 | $49.07 | $49.05 | $49.10 |
| Purchase #3 | $15.61 | 7.364% | $16.7595 | $16.76 | $16.75 | $16.80 |
| Purchase #4 | $29.75 | 3.583% | $30.8159 | $30.82 | $30.80 | $30.80 |
| Purchase #5 | $241.80 | 3.317% | $249.8205 | $249.82 | $249.80 | $249.80 |
| Purchase #6 | $132.99 | 11.646% | $148.478 | $148.48 | $148.50 | $148.50 |
| Purchase #7 | $209.60 | 12.279% | $235.3368 | $235.34 | $235.35 | $235.30 |
| 7 purchase totals = | $917.73 | $997.9392 | $997.95 | $997.90 | $998.00 | |