| 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 | $146.89 | 5.382% | $154.7956 | $154.80 | $154.80 | $154.80 |
| Purchase #2 | $190.36 | 4.140% | $198.2409 | $198.24 | $198.25 | $198.20 |
| Purchase #3 | $120.71 | 11.405% | $134.477 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $188.77 | 7.582% | $203.0825 | $203.08 | $203.10 | $203.10 |
| Purchase #5 | $208.91 | 8.844% | $227.386 | $227.39 | $227.40 | $227.40 |
| Purchase #6 | $169.50 | 11.220% | $188.5179 | $188.52 | $188.50 | $188.50 |
| Purchase #7 | $51.53 | 7.545% | $55.4179 | $55.42 | $55.40 | $55.40 |
| 7 purchase totals = | $1,076.67 | $1,161.9178 | $1,161.93 | $1,161.95 | $1,161.90 | |