| 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 | $58.61 | 5.468% | $61.8148 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $34.75 | 10.727% | $38.4776 | $38.48 | $38.50 | $38.50 |
| Purchase #3 | $196.88 | 4.498% | $205.7357 | $205.74 | $205.75 | $205.70 |
| Purchase #4 | $71.33 | 13.369% | $80.8661 | $80.87 | $80.85 | $80.90 |
| Purchase #5 | $246.64 | 8.503% | $267.6118 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $182.38 | 7.660% | $196.3503 | $196.35 | $196.35 | $196.40 |
| Purchase #7 | $16.94 | 5.159% | $17.8139 | $17.81 | $17.80 | $17.80 |
| 7 purchase totals = | $807.53 | $868.6702 | $868.67 | $868.65 | $868.70 | |