| 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 | $79.88 | 4.483% | $83.461 | $83.46 | $83.45 | $83.50 |
| Purchase #2 | $249.58 | 4.873% | $261.742 | $261.74 | $261.75 | $261.70 |
| Purchase #3 | $211.78 | 9.311% | $231.4988 | $231.50 | $231.50 | $231.50 |
| Purchase #4 | $125.90 | 9.531% | $137.8995 | $137.90 | $137.90 | $137.90 |
| Purchase #5 | $247.89 | 6.112% | $263.041 | $263.04 | $263.05 | $263.00 |
| Purchase #6 | $103.74 | 4.398% | $108.3025 | $108.30 | $108.30 | $108.30 |
| Purchase #7 | $164.49 | 10.587% | $181.9046 | $181.90 | $181.90 | $181.90 |
| 7 purchase totals = | $1,183.26 | $1,267.8494 | $1,267.84 | $1,267.85 | $1,267.80 | |