| 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 | $41.46 | 11.654% | $46.2917 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $237.94 | 10.545% | $263.0308 | $263.03 | $263.05 | $263.00 |
| Purchase #3 | $91.28 | 10.517% | $100.8799 | $100.88 | $100.90 | $100.90 |
| Purchase #4 | $121.81 | 10.464% | $134.5562 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $86.36 | 12.655% | $97.2889 | $97.29 | $97.30 | $97.30 |
| Purchase #6 | $90.71 | 4.823% | $95.0849 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $153.53 | 8.692% | $166.8748 | $166.87 | $166.85 | $166.90 |
| 7 purchase totals = | $823.09 | $904.0072 | $904.00 | $904.05 | $904.10 | |