| 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 | $62.88 | 11.169% | $69.9031 | $69.90 | $69.90 | $69.90 |
| Purchase #2 | $177.40 | 8.600% | $192.6564 | $192.66 | $192.65 | $192.70 |
| Purchase #3 | $93.97 | 13.136% | $106.3139 | $106.31 | $106.30 | $106.30 |
| Purchase #4 | $26.42 | 3.347% | $27.3043 | $27.30 | $27.30 | $27.30 |
| Purchase #5 | $155.83 | 9.711% | $170.9627 | $170.96 | $170.95 | $171.00 |
| Purchase #6 | $143.99 | 3.627% | $149.2125 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $166.32 | 4.387% | $173.6165 | $173.62 | $173.60 | $173.60 |
| 7 purchase totals = | $826.81 | $889.9694 | $889.96 | $889.90 | $890.00 | |