| 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 | $17.31 | 10.630% | $19.1501 | $19.15 | $19.15 | $19.20 |
| Purchase #2 | $215.37 | 9.502% | $235.8345 | $235.83 | $235.85 | $235.80 |
| Purchase #3 | $207.63 | 4.462% | $216.8945 | $216.89 | $216.90 | $216.90 |
| Purchase #4 | $193.60 | 3.838% | $201.0304 | $201.03 | $201.05 | $201.00 |
| Purchase #5 | $110.37 | 11.321% | $122.865 | $122.87 | $122.85 | $122.90 |
| Purchase #6 | $87.82 | 6.122% | $93.1963 | $93.20 | $93.20 | $93.20 |
| Purchase #7 | $52.58 | 9.115% | $57.3727 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $884.68 | $946.3435 | $946.34 | $946.35 | $946.40 | |