| 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 | $181.51 | 11.618% | $202.5978 | $202.60 | $202.60 | $202.60 |
| Purchase #2 | $6.61 | 6.217% | $7.0209 | $7.02 | $7.00 | $7.00 |
| Purchase #3 | $211.30 | 10.485% | $233.4548 | $233.45 | $233.45 | $233.50 |
| Purchase #4 | $144.65 | 6.658% | $154.2808 | $154.28 | $154.30 | $154.30 |
| Purchase #5 | $230.34 | 13.680% | $261.8505 | $261.85 | $261.85 | $261.90 |
| Purchase #6 | $107.97 | 5.447% | $113.8511 | $113.85 | $113.85 | $113.90 |
| Purchase #7 | $190.32 | 4.443% | $198.7759 | $198.78 | $198.80 | $198.80 |
| 7 purchase totals = | $1,072.70 | $1,171.8318 | $1,171.83 | $1,171.85 | $1,172.00 | |