| 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 | $83.60 | 13.772% | $95.1134 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $48.35 | 4.705% | $50.6249 | $50.62 | $50.60 | $50.60 |
| Purchase #3 | $22.25 | 7.511% | $23.9212 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $246.73 | 8.846% | $268.5557 | $268.56 | $268.55 | $268.60 |
| Purchase #5 | $26.96 | 12.547% | $30.3427 | $30.34 | $30.35 | $30.30 |
| Purchase #6 | $24.80 | 11.486% | $27.6485 | $27.65 | $27.65 | $27.60 |
| Purchase #7 | $234.96 | 3.203% | $242.4858 | $242.49 | $242.50 | $242.50 |
| 7 purchase totals = | $687.65 | $738.6922 | $738.69 | $738.65 | $738.60 | |