| 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 | $202.72 | 5.864% | $214.6075 | $214.61 | $214.60 | $214.60 |
| Purchase #2 | $126.56 | 8.213% | $136.9544 | $136.95 | $136.95 | $137.00 |
| Purchase #3 | $136.41 | 9.206% | $148.9679 | $148.97 | $148.95 | $149.00 |
| Purchase #4 | $163.75 | 13.552% | $185.9414 | $185.94 | $185.95 | $185.90 |
| Purchase #5 | $146.56 | 4.550% | $153.2285 | $153.23 | $153.25 | $153.20 |
| Purchase #6 | $203.40 | 5.820% | $215.2379 | $215.24 | $215.25 | $215.20 |
| Purchase #7 | $37.28 | 12.567% | $41.965 | $41.97 | $41.95 | $42.00 |
| 7 purchase totals = | $1,016.68 | $1,096.9026 | $1,096.91 | $1,096.90 | $1,096.90 | |