| 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 | $153.44 | 6.675% | $163.6821 | $163.68 | $163.70 | $163.70 |
| Purchase #2 | $67.53 | 6.355% | $71.8215 | $71.82 | $71.80 | $71.80 |
| Purchase #3 | $74.78 | 10.847% | $82.8914 | $82.89 | $82.90 | $82.90 |
| Purchase #4 | $175.64 | 7.438% | $188.7041 | $188.70 | $188.70 | $188.70 |
| Purchase #5 | $202.56 | 5.552% | $213.8061 | $213.81 | $213.80 | $213.80 |
| Purchase #6 | $103.76 | 3.104% | $106.9807 | $106.98 | $107.00 | $107.00 |
| Purchase #7 | $172.70 | 13.751% | $196.448 | $196.45 | $196.45 | $196.40 |
| 7 purchase totals = | $950.41 | $1,024.3339 | $1,024.33 | $1,024.35 | $1,024.30 | |