| 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 | $222.96 | 8.848% | $242.6875 | $242.69 | $242.70 | $242.70 |
| Purchase #2 | $52.50 | 7.394% | $56.3819 | $56.38 | $56.40 | $56.40 |
| Purchase #3 | $52.57 | 11.832% | $58.7901 | $58.79 | $58.80 | $58.80 |
| Purchase #4 | $67.45 | 4.460% | $70.4583 | $70.46 | $70.45 | $70.50 |
| Purchase #5 | $130.72 | 8.840% | $142.2756 | $142.28 | $142.30 | $142.30 |
| Purchase #6 | $207.76 | 6.855% | $222.0019 | $222.00 | $222.00 | $222.00 |
| Purchase #7 | $150.71 | 3.110% | $155.3971 | $155.40 | $155.40 | $155.40 |
| 7 purchase totals = | $884.67 | $947.9924 | $948.00 | $948.05 | $948.10 | |