| 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 | $187.49 | 8.824% | $204.0341 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $9.96 | 13.722% | $11.3267 | $11.33 | $11.35 | $11.30 |
| Purchase #3 | $236.42 | 12.522% | $266.0245 | $266.02 | $266.00 | $266.00 |
| Purchase #4 | $29.96 | 6.502% | $31.908 | $31.91 | $31.90 | $31.90 |
| Purchase #5 | $51.85 | 8.472% | $56.2427 | $56.24 | $56.25 | $56.20 |
| Purchase #6 | $33.83 | 11.550% | $37.7374 | $37.74 | $37.75 | $37.70 |
| Purchase #7 | $199.80 | 8.173% | $216.1297 | $216.13 | $216.15 | $216.10 |
| 7 purchase totals = | $749.31 | $823.4031 | $823.40 | $823.45 | $823.20 | |