| 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 | $205.63 | 8.133% | $222.3539 | $222.35 | $222.35 | $222.40 |
| Purchase #2 | $186.61 | 6.464% | $198.6725 | $198.67 | $198.65 | $198.70 |
| Purchase #3 | $136.46 | 13.528% | $154.9203 | $154.92 | $154.90 | $154.90 |
| Purchase #4 | $103.36 | 5.645% | $109.1947 | $109.19 | $109.20 | $109.20 |
| Purchase #5 | $95.29 | 8.454% | $103.3458 | $103.35 | $103.35 | $103.30 |
| Purchase #6 | $170.97 | 13.757% | $194.4903 | $194.49 | $194.50 | $194.50 |
| Purchase #7 | $111.87 | 8.108% | $120.9404 | $120.94 | $120.95 | $120.90 |
| 7 purchase totals = | $1,010.19 | $1,103.9179 | $1,103.91 | $1,103.90 | $1,103.90 | |