| 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 | $74.93 | 3.864% | $77.8253 | $77.83 | $77.85 | $77.80 |
| Purchase #2 | $164.54 | 12.764% | $185.5419 | $185.54 | $185.55 | $185.50 |
| Purchase #3 | $118.39 | 5.663% | $125.0944 | $125.09 | $125.10 | $125.10 |
| Purchase #4 | $96.68 | 8.258% | $104.6638 | $104.66 | $104.65 | $104.70 |
| Purchase #5 | $178.48 | 3.153% | $184.1075 | $184.11 | $184.10 | $184.10 |
| Purchase #6 | $223.72 | 8.807% | $243.423 | $243.42 | $243.40 | $243.40 |
| Purchase #7 | $47.34 | 7.653% | $50.9629 | $50.96 | $50.95 | $51.00 |
| 7 purchase totals = | $904.08 | $971.6188 | $971.61 | $971.60 | $971.60 | |