| 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 | $83.75 | 11.231% | $93.156 | $93.16 | $93.15 | $93.20 |
| Purchase #2 | $60.33 | 6.449% | $64.2207 | $64.22 | $64.20 | $64.20 |
| Purchase #3 | $129.68 | 3.704% | $134.4833 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $243.46 | 3.153% | $251.1363 | $251.14 | $251.15 | $251.10 |
| Purchase #5 | $68.81 | 12.126% | $77.1539 | $77.15 | $77.15 | $77.20 |
| Purchase #6 | $138.28 | 9.842% | $151.8895 | $151.89 | $151.90 | $151.90 |
| Purchase #7 | $28.30 | 9.618% | $31.0219 | $31.02 | $31.00 | $31.00 |
| 7 purchase totals = | $752.61 | $803.0616 | $803.06 | $803.05 | $803.10 | |