| 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 | $68.57 | 11.407% | $76.3918 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $94.79 | 13.179% | $107.2824 | $107.28 | $107.30 | $107.30 |
| Purchase #3 | $116.94 | 8.136% | $126.4542 | $126.45 | $126.45 | $126.50 |
| Purchase #4 | $119.59 | 3.375% | $123.6262 | $123.63 | $123.65 | $123.60 |
| Purchase #5 | $104.33 | 5.694% | $110.2706 | $110.27 | $110.25 | $110.30 |
| Purchase #6 | $245.58 | 13.391% | $278.4656 | $278.47 | $278.45 | $278.50 |
| Purchase #7 | $43.49 | 10.836% | $48.2026 | $48.20 | $48.20 | $48.20 |
| 7 purchase totals = | $793.29 | $870.6934 | $870.69 | $870.70 | $870.80 | |