| 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 | $105.53 | 8.202% | $114.1856 | $114.19 | $114.20 | $114.20 |
| Purchase #2 | $63.31 | 3.760% | $65.6905 | $65.69 | $65.70 | $65.70 |
| Purchase #3 | $106.41 | 11.428% | $118.5705 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $112.48 | 11.776% | $125.7256 | $125.73 | $125.75 | $125.70 |
| Purchase #5 | $60.43 | 12.388% | $67.9161 | $67.92 | $67.90 | $67.90 |
| Purchase #6 | $145.92 | 7.823% | $157.3353 | $157.34 | $157.35 | $157.30 |
| Purchase #7 | $112.42 | 12.745% | $126.7479 | $126.75 | $126.75 | $126.70 |
| 7 purchase totals = | $706.50 | $776.1715 | $776.19 | $776.20 | $776.10 | |