| 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 | $242.77 | 13.115% | $274.6093 | $274.61 | $274.60 | $274.60 |
| Purchase #2 | $54.42 | 7.257% | $58.3693 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $239.32 | 4.846% | $250.9174 | $250.92 | $250.90 | $250.90 |
| Purchase #4 | $235.25 | 8.258% | $254.6769 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $125.64 | 5.821% | $132.9535 | $132.95 | $132.95 | $133.00 |
| Purchase #6 | $231.84 | 12.815% | $261.5503 | $261.55 | $261.55 | $261.60 |
| Purchase #7 | $137.93 | 3.455% | $142.6955 | $142.70 | $142.70 | $142.70 |
| 7 purchase totals = | $1,267.17 | $1,375.7722 | $1,375.78 | $1,375.75 | $1,375.90 | |