| 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 | $241.91 | 9.229% | $264.2359 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $163.72 | 3.849% | $170.0216 | $170.02 | $170.00 | $170.00 |
| Purchase #3 | $206.37 | 5.428% | $217.5718 | $217.57 | $217.55 | $217.60 |
| Purchase #4 | $50.47 | 6.390% | $53.695 | $53.70 | $53.70 | $53.70 |
| Purchase #5 | $56.46 | 7.126% | $60.4833 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $96.79 | 7.360% | $103.9137 | $103.91 | $103.90 | $103.90 |
| Purchase #7 | $153.71 | 6.419% | $163.5766 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $969.43 | $1,033.4979 | $1,033.50 | $1,033.50 | $1,033.50 | |