| 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 | $208.41 | 12.287% | $234.0173 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $172.81 | 10.207% | $190.4487 | $190.45 | $190.45 | $190.40 |
| Purchase #3 | $88.79 | 4.173% | $92.4952 | $92.50 | $92.50 | $92.50 |
| Purchase #4 | $61.86 | 4.555% | $64.6777 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $109.76 | 10.779% | $121.591 | $121.59 | $121.60 | $121.60 |
| Purchase #6 | $140.72 | 9.400% | $153.9477 | $153.95 | $153.95 | $153.90 |
| Purchase #7 | $43.55 | 7.563% | $46.8437 | $46.84 | $46.85 | $46.80 |
| 7 purchase totals = | $825.90 | $904.0213 | $904.03 | $904.05 | $903.90 | |