| 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 | $217.70 | 10.788% | $241.1855 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $99.99 | 6.657% | $106.6463 | $106.65 | $106.65 | $106.60 |
| Purchase #3 | $201.95 | 4.825% | $211.6941 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $95.98 | 4.466% | $100.2665 | $100.27 | $100.25 | $100.30 |
| Purchase #5 | $200.85 | 3.812% | $208.5064 | $208.51 | $208.50 | $208.50 |
| Purchase #6 | $28.56 | 8.704% | $31.0459 | $31.05 | $31.05 | $31.00 |
| Purchase #7 | $59.29 | 10.655% | $65.6073 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $904.32 | $964.9520 | $964.97 | $964.95 | $964.90 | |