| 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 | $54.70 | 5.766% | $57.854 | $57.85 | $57.85 | $57.90 |
| Purchase #2 | $107.67 | 5.324% | $113.4024 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $195.92 | 10.870% | $217.2165 | $217.22 | $217.20 | $217.20 |
| Purchase #4 | $26.28 | 9.357% | $28.739 | $28.74 | $28.75 | $28.70 |
| Purchase #5 | $145.83 | 10.362% | $160.9409 | $160.94 | $160.95 | $160.90 |
| Purchase #6 | $209.56 | 9.854% | $230.21 | $230.21 | $230.20 | $230.20 |
| Purchase #7 | $67.70 | 12.271% | $76.0075 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $807.66 | $884.3703 | $884.37 | $884.35 | $884.30 | |