| 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 | $111.68 | 5.717% | $118.0647 | $118.06 | $118.05 | $118.10 |
| Purchase #2 | $245.99 | 9.681% | $269.8043 | $269.80 | $269.80 | $269.80 |
| Purchase #3 | $67.57 | 12.406% | $75.9527 | $75.95 | $75.95 | $76.00 |
| Purchase #4 | $198.70 | 3.412% | $205.4796 | $205.48 | $205.50 | $205.50 |
| Purchase #5 | $99.35 | 5.533% | $104.847 | $104.85 | $104.85 | $104.80 |
| Purchase #6 | $227.30 | 4.743% | $238.0808 | $238.08 | $238.10 | $238.10 |
| Purchase #7 | $217.83 | 13.827% | $247.9494 | $247.95 | $247.95 | $247.90 |
| 7 purchase totals = | $1,168.42 | $1,260.1785 | $1,260.17 | $1,260.20 | $1,260.20 | |