| 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 | $96.41 | 6.755% | $102.9225 | $102.92 | $102.90 | $102.90 |
| Purchase #2 | $199.78 | 3.266% | $206.3048 | $206.30 | $206.30 | $206.30 |
| Purchase #3 | $91.84 | 5.504% | $96.8949 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $138.47 | 6.158% | $146.997 | $147.00 | $147.00 | $147.00 |
| Purchase #5 | $12.39 | 10.377% | $13.6757 | $13.68 | $13.70 | $13.70 |
| Purchase #6 | $190.33 | 9.549% | $208.5046 | $208.50 | $208.50 | $208.50 |
| Purchase #7 | $231.86 | 12.560% | $260.9816 | $260.98 | $261.00 | $261.00 |
| 7 purchase totals = | $961.08 | $1,036.2811 | $1,036.27 | $1,036.30 | $1,036.30 | |