| 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 | $238.39 | 6.167% | $253.0915 | $253.09 | $253.10 | $253.10 |
| Purchase #2 | $166.97 | 8.678% | $181.4597 | $181.46 | $181.45 | $181.50 |
| Purchase #3 | $105.80 | 6.327% | $112.494 | $112.49 | $112.50 | $112.50 |
| Purchase #4 | $127.85 | 10.442% | $141.2001 | $141.20 | $141.20 | $141.20 |
| Purchase #5 | $119.68 | 5.586% | $126.3653 | $126.37 | $126.35 | $126.40 |
| Purchase #6 | $73.30 | 8.849% | $79.7863 | $79.79 | $79.80 | $79.80 |
| Purchase #7 | $114.73 | 9.692% | $125.8496 | $125.85 | $125.85 | $125.80 |
| 7 purchase totals = | $946.72 | $1,020.2465 | $1,020.25 | $1,020.25 | $1,020.30 | |