| 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 | $43.51 | 10.797% | $48.2078 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $141.76 | 3.476% | $146.6876 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $216.79 | 4.721% | $227.0247 | $227.02 | $227.00 | $227.00 |
| Purchase #4 | $104.37 | 13.488% | $118.4474 | $118.45 | $118.45 | $118.40 |
| Purchase #5 | $67.77 | 12.358% | $76.145 | $76.15 | $76.15 | $76.10 |
| Purchase #6 | $61.95 | 9.196% | $67.6469 | $67.65 | $67.65 | $67.60 |
| Purchase #7 | $247.39 | 9.735% | $271.4734 | $271.47 | $271.45 | $271.50 |
| 7 purchase totals = | $883.54 | $955.6328 | $955.64 | $955.60 | $955.50 | |