| 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 | $67.84 | 5.283% | $71.424 | $71.42 | $71.40 | $71.40 |
| Purchase #2 | $244.64 | 12.358% | $274.8726 | $274.87 | $274.85 | $274.90 |
| Purchase #3 | $215.76 | 9.323% | $235.8753 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $181.70 | 10.612% | $200.982 | $200.98 | $201.00 | $201.00 |
| Purchase #5 | $30.54 | 8.703% | $33.1979 | $33.20 | $33.20 | $33.20 |
| Purchase #6 | $15.47 | 12.301% | $17.373 | $17.37 | $17.35 | $17.40 |
| Purchase #7 | $50.63 | 6.619% | $53.9812 | $53.98 | $54.00 | $54.00 |
| 7 purchase totals = | $806.58 | $887.7060 | $887.70 | $887.70 | $887.80 | |