| 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 | $191.28 | 9.682% | $209.7997 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $17.34 | 8.846% | $18.8739 | $18.87 | $18.85 | $18.90 |
| Purchase #3 | $84.98 | 9.390% | $92.9596 | $92.96 | $92.95 | $93.00 |
| Purchase #4 | $65.26 | 10.724% | $72.2585 | $72.26 | $72.25 | $72.30 |
| Purchase #5 | $246.87 | 5.638% | $260.7885 | $260.79 | $260.80 | $260.80 |
| Purchase #6 | $95.61 | 9.202% | $104.408 | $104.41 | $104.40 | $104.40 |
| Purchase #7 | $51.89 | 9.393% | $56.764 | $56.76 | $56.75 | $56.80 |
| 7 purchase totals = | $753.23 | $815.8522 | $815.85 | $815.80 | $816.00 | |