| 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 | $238.33 | 9.769% | $261.6125 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $170.91 | 3.550% | $176.9773 | $176.98 | $177.00 | $177.00 |
| Purchase #3 | $56.41 | 4.280% | $58.8243 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $203.27 | 10.675% | $224.9691 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $182.84 | 8.779% | $198.8915 | $198.89 | $198.90 | $198.90 |
| Purchase #6 | $224.31 | 13.517% | $254.63 | $254.63 | $254.65 | $254.60 |
| Purchase #7 | $57.42 | 4.666% | $60.0992 | $60.10 | $60.10 | $60.10 |
| 7 purchase totals = | $1,133.49 | $1,236.0039 | $1,236.00 | $1,236.00 | $1,236.00 | |