| 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 | $205.60 | 11.668% | $229.5894 | $229.59 | $229.60 | $229.60 |
| Purchase #2 | $56.87 | 3.590% | $58.9116 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $234.64 | 6.787% | $250.565 | $250.57 | $250.55 | $250.60 |
| Purchase #4 | $97.46 | 9.262% | $106.4867 | $106.49 | $106.50 | $106.50 |
| Purchase #5 | $180.43 | 4.680% | $188.8741 | $188.87 | $188.85 | $188.90 |
| Purchase #6 | $250.33 | 5.709% | $264.6213 | $264.62 | $264.60 | $264.60 |
| Purchase #7 | $157.91 | 13.274% | $178.871 | $178.87 | $178.85 | $178.90 |
| 7 purchase totals = | $1,183.24 | $1,277.9191 | $1,277.92 | $1,277.85 | $1,278.00 | |