| 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 | $224.93 | 3.764% | $233.3964 | $233.40 | $233.40 | $233.40 |
| Purchase #2 | $222.81 | 10.758% | $246.7799 | $246.78 | $246.80 | $246.80 |
| Purchase #3 | $232.36 | 12.570% | $261.5677 | $261.57 | $261.55 | $261.60 |
| Purchase #4 | $67.92 | 10.576% | $75.1032 | $75.10 | $75.10 | $75.10 |
| Purchase #5 | $91.61 | 7.312% | $98.3085 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $129.45 | 3.715% | $134.2591 | $134.26 | $134.25 | $134.30 |
| Purchase #7 | $115.51 | 9.451% | $126.4269 | $126.43 | $126.45 | $126.40 |
| 7 purchase totals = | $1,084.59 | $1,175.8417 | $1,175.85 | $1,175.85 | $1,175.90 | |