| 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 | $9.91 | 12.473% | $11.1461 | $11.15 | $11.15 | $11.10 |
| Purchase #2 | $150.94 | 7.477% | $162.2258 | $162.23 | $162.25 | $162.20 |
| Purchase #3 | $140.36 | 6.502% | $149.4862 | $149.49 | $149.50 | $149.50 |
| Purchase #4 | $24.91 | 11.770% | $27.8419 | $27.84 | $27.85 | $27.80 |
| Purchase #5 | $16.47 | 7.383% | $17.686 | $17.69 | $17.70 | $17.70 |
| Purchase #6 | $118.92 | 6.295% | $126.406 | $126.41 | $126.40 | $126.40 |
| Purchase #7 | $231.75 | 6.792% | $247.4905 | $247.49 | $247.50 | $247.50 |
| 7 purchase totals = | $693.26 | $742.2825 | $742.30 | $742.35 | $742.20 | |