| 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 | $244.46 | 12.350% | $274.6508 | $274.65 | $274.65 | $274.70 |
| Purchase #2 | $74.92 | 5.246% | $78.8503 | $78.85 | $78.85 | $78.90 |
| Purchase #3 | $81.55 | 5.803% | $86.2823 | $86.28 | $86.30 | $86.30 |
| Purchase #4 | $77.46 | 4.416% | $80.8806 | $80.88 | $80.90 | $80.90 |
| Purchase #5 | $98.84 | 5.546% | $104.3217 | $104.32 | $104.30 | $104.30 |
| Purchase #6 | $192.77 | 7.332% | $206.9039 | $206.90 | $206.90 | $206.90 |
| Purchase #7 | $154.77 | 3.455% | $160.1173 | $160.12 | $160.10 | $160.10 |
| 7 purchase totals = | $924.77 | $992.0069 | $992.00 | $992.00 | $992.10 | |