| 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 | $134.84 | 5.785% | $142.6405 | $142.64 | $142.65 | $142.60 |
| Purchase #2 | $163.98 | 6.204% | $174.1533 | $174.15 | $174.15 | $174.20 |
| Purchase #3 | $27.92 | 12.502% | $31.4106 | $31.41 | $31.40 | $31.40 |
| Purchase #4 | $77.35 | 7.675% | $83.2866 | $83.29 | $83.30 | $83.30 |
| Purchase #5 | $116.58 | 8.356% | $126.3214 | $126.32 | $126.30 | $126.30 |
| Purchase #6 | $33.30 | 11.211% | $37.0333 | $37.03 | $37.05 | $37.00 |
| Purchase #7 | $247.40 | 9.308% | $270.428 | $270.43 | $270.45 | $270.40 |
| 7 purchase totals = | $801.37 | $865.2737 | $865.27 | $865.30 | $865.20 | |