| 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 | $94.97 | 12.621% | $106.9562 | $106.96 | $106.95 | $107.00 |
| Purchase #2 | $11.67 | 13.290% | $13.2209 | $13.22 | $13.20 | $13.20 |
| Purchase #3 | $114.53 | 10.333% | $126.3644 | $126.36 | $126.35 | $126.40 |
| Purchase #4 | $87.27 | 3.392% | $90.2302 | $90.23 | $90.25 | $90.20 |
| Purchase #5 | $177.97 | 7.283% | $190.9316 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $189.68 | 4.795% | $198.7752 | $198.78 | $198.80 | $198.80 |
| Purchase #7 | $160.87 | 11.497% | $179.3652 | $179.37 | $179.35 | $179.40 |
| 7 purchase totals = | $836.96 | $905.8437 | $905.85 | $905.85 | $905.90 | |