| 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 | $174.54 | 13.854% | $198.7208 | $198.72 | $198.70 | $198.70 |
| Purchase #2 | $236.86 | 10.447% | $261.6048 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $195.56 | 12.569% | $220.1399 | $220.14 | $220.15 | $220.10 |
| Purchase #4 | $96.63 | 3.390% | $99.9058 | $99.91 | $99.90 | $99.90 |
| Purchase #5 | $231.42 | 6.502% | $246.4669 | $246.47 | $246.45 | $246.50 |
| Purchase #6 | $227.74 | 12.419% | $256.023 | $256.02 | $256.00 | $256.00 |
| Purchase #7 | $65.65 | 6.715% | $70.0584 | $70.06 | $70.05 | $70.10 |
| 7 purchase totals = | $1,228.40 | $1,352.9196 | $1,352.92 | $1,352.85 | $1,352.90 | |