| 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 | $52.97 | 8.144% | $57.2839 | $57.28 | $57.30 | $57.30 |
| Purchase #2 | $163.33 | 12.154% | $183.1811 | $183.18 | $183.20 | $183.20 |
| Purchase #3 | $239.85 | 11.153% | $266.6005 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $225.40 | 5.545% | $237.8984 | $237.90 | $237.90 | $237.90 |
| Purchase #5 | $46.69 | 3.796% | $48.4624 | $48.46 | $48.45 | $48.50 |
| Purchase #6 | $56.40 | 6.506% | $60.0694 | $60.07 | $60.05 | $60.10 |
| Purchase #7 | $45.73 | 12.291% | $51.3507 | $51.35 | $51.35 | $51.40 |
| 7 purchase totals = | $830.37 | $904.8464 | $904.84 | $904.85 | $905.00 | |