| 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 | $25.72 | 4.364% | $26.8424 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $87.39 | 10.249% | $96.3466 | $96.35 | $96.35 | $96.30 |
| Purchase #3 | $228.89 | 10.221% | $252.2848 | $252.28 | $252.30 | $252.30 |
| Purchase #4 | $103.88 | 12.643% | $117.0135 | $117.01 | $117.00 | $117.00 |
| Purchase #5 | $122.34 | 3.147% | $126.19 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $48.62 | 6.791% | $51.9218 | $51.92 | $51.90 | $51.90 |
| Purchase #7 | $93.87 | 11.727% | $104.8781 | $104.88 | $104.90 | $104.90 |
| 7 purchase totals = | $710.71 | $775.4772 | $775.47 | $775.50 | $775.40 | |