| 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 | $26.84 | 12.751% | $30.2624 | $30.26 | $30.25 | $30.30 |
| Purchase #2 | $157.57 | 8.381% | $170.7759 | $170.78 | $170.80 | $170.80 |
| Purchase #3 | $158.43 | 3.569% | $164.0844 | $164.08 | $164.10 | $164.10 |
| Purchase #4 | $174.65 | 5.517% | $184.2854 | $184.29 | $184.30 | $184.30 |
| Purchase #5 | $137.32 | 6.743% | $146.5795 | $146.58 | $146.60 | $146.60 |
| Purchase #6 | $208.48 | 4.511% | $217.8845 | $217.88 | $217.90 | $217.90 |
| Purchase #7 | $170.35 | 11.860% | $190.5535 | $190.55 | $190.55 | $190.60 |
| 7 purchase totals = | $1,033.64 | $1,104.4256 | $1,104.42 | $1,104.50 | $1,104.60 | |