| 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 | $28.97 | 11.139% | $32.197 | $32.20 | $32.20 | $32.20 |
| Purchase #2 | $113.58 | 9.727% | $124.6279 | $124.63 | $124.65 | $124.60 |
| Purchase #3 | $126.37 | 7.858% | $136.3002 | $136.30 | $136.30 | $136.30 |
| Purchase #4 | $80.96 | 4.431% | $84.5473 | $84.55 | $84.55 | $84.50 |
| Purchase #5 | $225.44 | 11.183% | $250.651 | $250.65 | $250.65 | $250.70 |
| Purchase #6 | $77.40 | 5.743% | $81.8451 | $81.85 | $81.85 | $81.80 |
| Purchase #7 | $58.30 | 12.273% | $65.4552 | $65.46 | $65.45 | $65.50 |
| 7 purchase totals = | $711.02 | $775.6237 | $775.64 | $775.65 | $775.60 | |