| 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 | $107.26 | 11.716% | $119.8266 | $119.83 | $119.85 | $119.80 |
| Purchase #2 | $200.56 | 6.850% | $214.2984 | $214.30 | $214.30 | $214.30 |
| Purchase #3 | $49.80 | 8.376% | $53.9712 | $53.97 | $53.95 | $54.00 |
| Purchase #4 | $109.46 | 12.691% | $123.3516 | $123.35 | $123.35 | $123.40 |
| Purchase #5 | $143.88 | 9.437% | $157.458 | $157.46 | $157.45 | $157.50 |
| Purchase #6 | $117.31 | 5.680% | $123.9732 | $123.97 | $123.95 | $124.00 |
| Purchase #7 | $190.62 | 12.619% | $214.6743 | $214.67 | $214.65 | $214.70 |
| 7 purchase totals = | $918.89 | $1,007.5533 | $1,007.55 | $1,007.50 | $1,007.70 | |