| 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 | $95.44 | 9.236% | $104.2548 | $104.25 | $104.25 | $104.30 |
| Purchase #2 | $203.95 | 8.191% | $220.6555 | $220.66 | $220.65 | $220.70 |
| Purchase #3 | $88.57 | 3.179% | $91.3856 | $91.39 | $91.40 | $91.40 |
| Purchase #4 | $42.97 | 13.517% | $48.7783 | $48.78 | $48.80 | $48.80 |
| Purchase #5 | $233.36 | 7.340% | $250.4886 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $52.45 | 3.629% | $54.3534 | $54.35 | $54.35 | $54.40 |
| Purchase #7 | $152.98 | 13.721% | $173.9704 | $173.97 | $173.95 | $174.00 |
| 7 purchase totals = | $869.72 | $943.8866 | $943.89 | $943.90 | $944.10 | |